зеркало из https://github.com/mozilla/gecko-dev.git
Remove carriage returns. They trip up some compilers. a=cyeh.
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Разница между файлами не показана из-за своего большого размера
Загрузить разницу
|
@ -1,249 +1,249 @@
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|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#ifndef ns4xPlugin_h__
|
||||
#define ns4xPlugin_h__
|
||||
|
||||
#include "nsplugin.h"
|
||||
#include "prlink.h" // for PRLibrary
|
||||
#include "npupp.h"
|
||||
#include "nsPluginHostImpl.h"
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/*
|
||||
* Use this macro before each exported function
|
||||
* (between the return address and the function
|
||||
* itself), to ensure that the function has the
|
||||
* right calling conventions on Win16.
|
||||
*/
|
||||
|
||||
#define NP_EXPORT
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
// XXX These are defined in platform specific FE directories right now :-/
|
||||
|
||||
#if defined(XP_PC) || defined(XP_UNIX) || defined(XP_BEOS)
|
||||
typedef NS_CALLBACK_(NPError, NP_GETENTRYPOINTS) (NPPluginFuncs* pCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGININIT) (const NPNetscapeFuncs* pCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINUNIXINIT) (const NPNetscapeFuncs* pCallbacks,NPPluginFuncs* fCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINSHUTDOWN) (void);
|
||||
#endif
|
||||
|
||||
#ifdef XP_MAC
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||||
typedef NS_CALLBACK_(NPError, NP_PLUGINSHUTDOWN) (void);
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||||
typedef NS_CALLBACK_(NPError, NP_MAIN) (NPNetscapeFuncs* nCallbacks, NPPluginFuncs* pCallbacks, NPP_ShutdownUPP* unloadUpp);
|
||||
#endif
|
||||
|
||||
class nsIServiceManager;
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||||
class nsIAllocator;
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/**
|
||||
* A 5.0 wrapper for a 4.x style plugin.
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||||
*/
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class ns4xPlugin : public nsIPlugin
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||||
{
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public:
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ns4xPlugin(NPPluginFuncs* callbacks, NP_PLUGINSHUTDOWN aShutdown, nsIServiceManager* serviceMgr);
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virtual ~ns4xPlugin(void);
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|
||||
NS_DECL_ISUPPORTS
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||||
|
||||
//nsIFactory interface
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||||
|
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NS_IMETHOD CreateInstance(nsISupports *aOuter,
|
||||
REFNSIID aIID,
|
||||
void **aResult);
|
||||
|
||||
NS_IMETHOD LockFactory(PRBool aLock);
|
||||
|
||||
//nsIPlugin interface
|
||||
|
||||
/**
|
||||
* Creates a new plugin instance, based on a MIME type. This
|
||||
* allows different impelementations to be created depending on
|
||||
* the specified MIME type.
|
||||
*/
|
||||
NS_IMETHOD CreatePluginInstance(nsISupports *aOuter, REFNSIID aIID,
|
||||
const char* aPluginMIMEType,
|
||||
void **aResult);
|
||||
|
||||
NS_IMETHOD
|
||||
Initialize(void);
|
||||
|
||||
NS_IMETHOD
|
||||
Shutdown(void);
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||||
|
||||
NS_IMETHOD
|
||||
GetMIMEDescription(const char* *resultingDesc);
|
||||
|
||||
NS_IMETHOD
|
||||
GetValue(nsPluginVariable variable, void *value);
|
||||
|
||||
////////////////////////////////////////////////////////////////////
|
||||
// ns4xPlugin-specific methods
|
||||
|
||||
/**
|
||||
* A static factory method for constructing 4.x plugins. Constructs
|
||||
* and initializes an ns4xPlugin object, and returns it in
|
||||
* <b>result</b>.
|
||||
*/
|
||||
|
||||
static nsresult
|
||||
CreatePlugin(nsPluginTag* pluginTag, nsIServiceManager* serviceMgr);
|
||||
|
||||
#ifdef XP_MAC
|
||||
void
|
||||
SetPluginRefNum(short aRefNum);
|
||||
#endif
|
||||
|
||||
protected:
|
||||
/**
|
||||
* Ensures that the static CALLBACKS is properly initialized
|
||||
*/
|
||||
static void CheckClassInitialized(void);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
// Static stub functions that are exported to the 4.x plugin as entry
|
||||
// points via the CALLBACKS variable.
|
||||
//
|
||||
static NPError NP_EXPORT
|
||||
_requestread(NPStream *pstream, NPByteRange *rangeList);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_geturlnotify(NPP npp, const char* relativeURL, const char* target, void* notifyData);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_getvalue(NPP npp, NPNVariable variable, void *r_value);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_setvalue(NPP npp, NPPVariable variable, void *r_value);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_geturl(NPP npp, const char* relativeURL, const char* target);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_posturlnotify(NPP npp, const char* relativeURL, const char *target,
|
||||
uint32 len, const char *buf, NPBool file, void* notifyData);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_posturl(NPP npp, const char* relativeURL, const char *target, uint32 len,
|
||||
const char *buf, NPBool file);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_newstream(NPP npp, NPMIMEType type, const char* window, NPStream** pstream);
|
||||
|
||||
static int32 NP_EXPORT
|
||||
_write(NPP npp, NPStream *pstream, int32 len, void *buffer);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_destroystream(NPP npp, NPStream *pstream, NPError reason);
|
||||
|
||||
static void NP_EXPORT
|
||||
_status(NPP npp, const char *message);
|
||||
|
||||
#if 0
|
||||
|
||||
static void NP_EXPORT
|
||||
_registerwindow(NPP npp, void* window);
|
||||
|
||||
static void NP_EXPORT
|
||||
_unregisterwindow(NPP npp, void* window);
|
||||
|
||||
static int16 NP_EXPORT
|
||||
_allocateMenuID(NPP npp, NPBool isSubmenu);
|
||||
|
||||
#endif
|
||||
|
||||
static void NP_EXPORT
|
||||
_memfree (void *ptr);
|
||||
|
||||
static uint32 NP_EXPORT
|
||||
_memflush(uint32 size);
|
||||
|
||||
static void NP_EXPORT
|
||||
_reloadplugins(NPBool reloadPages);
|
||||
|
||||
static void NP_EXPORT
|
||||
_invalidaterect(NPP npp, NPRect *invalidRect);
|
||||
|
||||
static void NP_EXPORT
|
||||
_invalidateregion(NPP npp, NPRegion invalidRegion);
|
||||
|
||||
static void NP_EXPORT
|
||||
_forceredraw(NPP npp);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
// Anything that returns a pointer needs to be _HERE_ for 68K Mac to
|
||||
// work.
|
||||
//
|
||||
|
||||
#if defined(XP_MAC) && !defined(powerc)
|
||||
#pragma pointers_in_D0
|
||||
#endif
|
||||
|
||||
static const char* NP_EXPORT
|
||||
_useragent(NPP npp);
|
||||
|
||||
static void* NP_EXPORT
|
||||
_memalloc (uint32 size);
|
||||
|
||||
static JRIEnv* NP_EXPORT
|
||||
_getJavaEnv(void);
|
||||
|
||||
#if 1
|
||||
|
||||
static jref NP_EXPORT
|
||||
_getJavaPeer(NPP npp);
|
||||
|
||||
static java_lang_Class* NP_EXPORT
|
||||
_getJavaClass(void* handle);
|
||||
|
||||
#endif
|
||||
|
||||
#if defined(XP_MAC) && !defined(powerc)
|
||||
#pragma pointers_in_A0
|
||||
#endif
|
||||
|
||||
#ifdef XP_MAC
|
||||
short fPluginRefNum;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* The plugin-side callbacks that the browser calls. One set of
|
||||
* plugin callbacks for each plugin.
|
||||
*/
|
||||
NPPluginFuncs fCallbacks;
|
||||
|
||||
NP_PLUGINSHUTDOWN fShutdownEntry;
|
||||
|
||||
/**
|
||||
* The browser-side callbacks that a 4.x-style plugin calls.
|
||||
*/
|
||||
static NPNetscapeFuncs CALLBACKS;
|
||||
|
||||
static nsIPluginManager *mPluginManager;
|
||||
static nsIAllocator *mMalloc;
|
||||
};
|
||||
|
||||
#endif // ns4xPlugin_h__
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#ifndef ns4xPlugin_h__
|
||||
#define ns4xPlugin_h__
|
||||
|
||||
#include "nsplugin.h"
|
||||
#include "prlink.h" // for PRLibrary
|
||||
#include "npupp.h"
|
||||
#include "nsPluginHostImpl.h"
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/*
|
||||
* Use this macro before each exported function
|
||||
* (between the return address and the function
|
||||
* itself), to ensure that the function has the
|
||||
* right calling conventions on Win16.
|
||||
*/
|
||||
|
||||
#define NP_EXPORT
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
// XXX These are defined in platform specific FE directories right now :-/
|
||||
|
||||
#if defined(XP_PC) || defined(XP_UNIX) || defined(XP_BEOS)
|
||||
typedef NS_CALLBACK_(NPError, NP_GETENTRYPOINTS) (NPPluginFuncs* pCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGININIT) (const NPNetscapeFuncs* pCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINUNIXINIT) (const NPNetscapeFuncs* pCallbacks,NPPluginFuncs* fCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINSHUTDOWN) (void);
|
||||
#endif
|
||||
|
||||
#ifdef XP_MAC
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINSHUTDOWN) (void);
|
||||
typedef NS_CALLBACK_(NPError, NP_MAIN) (NPNetscapeFuncs* nCallbacks, NPPluginFuncs* pCallbacks, NPP_ShutdownUPP* unloadUpp);
|
||||
#endif
|
||||
|
||||
class nsIServiceManager;
|
||||
class nsIAllocator;
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/**
|
||||
* A 5.0 wrapper for a 4.x style plugin.
|
||||
*/
|
||||
|
||||
class ns4xPlugin : public nsIPlugin
|
||||
{
|
||||
public:
|
||||
|
||||
ns4xPlugin(NPPluginFuncs* callbacks, NP_PLUGINSHUTDOWN aShutdown, nsIServiceManager* serviceMgr);
|
||||
virtual ~ns4xPlugin(void);
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
|
||||
//nsIFactory interface
|
||||
|
||||
NS_IMETHOD CreateInstance(nsISupports *aOuter,
|
||||
REFNSIID aIID,
|
||||
void **aResult);
|
||||
|
||||
NS_IMETHOD LockFactory(PRBool aLock);
|
||||
|
||||
//nsIPlugin interface
|
||||
|
||||
/**
|
||||
* Creates a new plugin instance, based on a MIME type. This
|
||||
* allows different impelementations to be created depending on
|
||||
* the specified MIME type.
|
||||
*/
|
||||
NS_IMETHOD CreatePluginInstance(nsISupports *aOuter, REFNSIID aIID,
|
||||
const char* aPluginMIMEType,
|
||||
void **aResult);
|
||||
|
||||
NS_IMETHOD
|
||||
Initialize(void);
|
||||
|
||||
NS_IMETHOD
|
||||
Shutdown(void);
|
||||
|
||||
NS_IMETHOD
|
||||
GetMIMEDescription(const char* *resultingDesc);
|
||||
|
||||
NS_IMETHOD
|
||||
GetValue(nsPluginVariable variable, void *value);
|
||||
|
||||
////////////////////////////////////////////////////////////////////
|
||||
// ns4xPlugin-specific methods
|
||||
|
||||
/**
|
||||
* A static factory method for constructing 4.x plugins. Constructs
|
||||
* and initializes an ns4xPlugin object, and returns it in
|
||||
* <b>result</b>.
|
||||
*/
|
||||
|
||||
static nsresult
|
||||
CreatePlugin(nsPluginTag* pluginTag, nsIServiceManager* serviceMgr);
|
||||
|
||||
#ifdef XP_MAC
|
||||
void
|
||||
SetPluginRefNum(short aRefNum);
|
||||
#endif
|
||||
|
||||
protected:
|
||||
/**
|
||||
* Ensures that the static CALLBACKS is properly initialized
|
||||
*/
|
||||
static void CheckClassInitialized(void);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
// Static stub functions that are exported to the 4.x plugin as entry
|
||||
// points via the CALLBACKS variable.
|
||||
//
|
||||
static NPError NP_EXPORT
|
||||
_requestread(NPStream *pstream, NPByteRange *rangeList);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_geturlnotify(NPP npp, const char* relativeURL, const char* target, void* notifyData);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_getvalue(NPP npp, NPNVariable variable, void *r_value);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_setvalue(NPP npp, NPPVariable variable, void *r_value);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_geturl(NPP npp, const char* relativeURL, const char* target);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_posturlnotify(NPP npp, const char* relativeURL, const char *target,
|
||||
uint32 len, const char *buf, NPBool file, void* notifyData);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_posturl(NPP npp, const char* relativeURL, const char *target, uint32 len,
|
||||
const char *buf, NPBool file);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_newstream(NPP npp, NPMIMEType type, const char* window, NPStream** pstream);
|
||||
|
||||
static int32 NP_EXPORT
|
||||
_write(NPP npp, NPStream *pstream, int32 len, void *buffer);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_destroystream(NPP npp, NPStream *pstream, NPError reason);
|
||||
|
||||
static void NP_EXPORT
|
||||
_status(NPP npp, const char *message);
|
||||
|
||||
#if 0
|
||||
|
||||
static void NP_EXPORT
|
||||
_registerwindow(NPP npp, void* window);
|
||||
|
||||
static void NP_EXPORT
|
||||
_unregisterwindow(NPP npp, void* window);
|
||||
|
||||
static int16 NP_EXPORT
|
||||
_allocateMenuID(NPP npp, NPBool isSubmenu);
|
||||
|
||||
#endif
|
||||
|
||||
static void NP_EXPORT
|
||||
_memfree (void *ptr);
|
||||
|
||||
static uint32 NP_EXPORT
|
||||
_memflush(uint32 size);
|
||||
|
||||
static void NP_EXPORT
|
||||
_reloadplugins(NPBool reloadPages);
|
||||
|
||||
static void NP_EXPORT
|
||||
_invalidaterect(NPP npp, NPRect *invalidRect);
|
||||
|
||||
static void NP_EXPORT
|
||||
_invalidateregion(NPP npp, NPRegion invalidRegion);
|
||||
|
||||
static void NP_EXPORT
|
||||
_forceredraw(NPP npp);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
// Anything that returns a pointer needs to be _HERE_ for 68K Mac to
|
||||
// work.
|
||||
//
|
||||
|
||||
#if defined(XP_MAC) && !defined(powerc)
|
||||
#pragma pointers_in_D0
|
||||
#endif
|
||||
|
||||
static const char* NP_EXPORT
|
||||
_useragent(NPP npp);
|
||||
|
||||
static void* NP_EXPORT
|
||||
_memalloc (uint32 size);
|
||||
|
||||
static JRIEnv* NP_EXPORT
|
||||
_getJavaEnv(void);
|
||||
|
||||
#if 1
|
||||
|
||||
static jref NP_EXPORT
|
||||
_getJavaPeer(NPP npp);
|
||||
|
||||
static java_lang_Class* NP_EXPORT
|
||||
_getJavaClass(void* handle);
|
||||
|
||||
#endif
|
||||
|
||||
#if defined(XP_MAC) && !defined(powerc)
|
||||
#pragma pointers_in_A0
|
||||
#endif
|
||||
|
||||
#ifdef XP_MAC
|
||||
short fPluginRefNum;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* The plugin-side callbacks that the browser calls. One set of
|
||||
* plugin callbacks for each plugin.
|
||||
*/
|
||||
NPPluginFuncs fCallbacks;
|
||||
|
||||
NP_PLUGINSHUTDOWN fShutdownEntry;
|
||||
|
||||
/**
|
||||
* The browser-side callbacks that a 4.x-style plugin calls.
|
||||
*/
|
||||
static NPNetscapeFuncs CALLBACKS;
|
||||
|
||||
static nsIPluginManager *mPluginManager;
|
||||
static nsIAllocator *mMalloc;
|
||||
};
|
||||
|
||||
#endif // ns4xPlugin_h__
|
||||
|
|
Разница между файлами не показана из-за своего большого размера
Загрузить разницу
|
@ -1,90 +1,90 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#ifndef nsPluginsDir_h___
|
||||
#define nsPluginsDir_h___
|
||||
|
||||
#include "nsError.h"
|
||||
#include "nsFileSpec.h"
|
||||
|
||||
/**
|
||||
* Provides a cross-platform way to obtain the location of the plugins
|
||||
* directory. Once constructed, can be used with nsDirectoryIterator to
|
||||
* scan the plugins directory. An nsPluginFileSpec can be constructed from the
|
||||
* nsFileSpec returned by the iterator.
|
||||
*/
|
||||
class nsPluginsDir : public nsFileSpec {
|
||||
public:
|
||||
/**
|
||||
* Locates the plugins directory in a platform-dependent manner.
|
||||
*/
|
||||
nsPluginsDir();
|
||||
virtual ~nsPluginsDir();
|
||||
|
||||
/**
|
||||
* Determines whether or not the given file is actually a plugin file.
|
||||
*/
|
||||
PRBool IsPluginFile(const nsFileSpec& fileSpec);
|
||||
};
|
||||
|
||||
struct PRLibrary;
|
||||
|
||||
struct nsPluginInfo {
|
||||
PRUint32 fPluginInfoSize; // indicates how large the structure is currently.
|
||||
char* fName; // name of the plugin
|
||||
char* fDescription; // etc.
|
||||
char* fMimeType;
|
||||
char* fMimeDescription;
|
||||
char* fExtensions;
|
||||
PRUint32 fVariantCount;
|
||||
char** fMimeTypeArray;
|
||||
char** fMimeDescriptionArray;
|
||||
char** fExtensionArray;
|
||||
char* fFileName;
|
||||
};
|
||||
|
||||
/**
|
||||
* Provides cross-platform access to a plugin file. Deals with reading
|
||||
* properties from the plugin file, and loading the plugin's shared
|
||||
* library. Insulates core nsIPluginHost implementations from these
|
||||
* details.
|
||||
*/
|
||||
class nsPluginFile : public nsFileSpec {
|
||||
PRLibrary* pLibrary;
|
||||
public:
|
||||
/**
|
||||
* If spec corresponds to a valid plugin file, constructs a reference
|
||||
* to a plugin file on disk. Plugins are typically located using the
|
||||
* nsPluginsDir class.
|
||||
*/
|
||||
nsPluginFile(const nsFileSpec& spec);
|
||||
virtual ~nsPluginFile();
|
||||
|
||||
/**
|
||||
* Loads the plugin into memory using NSPR's shared-library loading
|
||||
* mechanism. Handles platform differences in loading shared libraries.
|
||||
*/
|
||||
nsresult LoadPlugin(PRLibrary* &outLibrary);
|
||||
|
||||
/**
|
||||
* Obtains all of the information currently available for this plugin.
|
||||
*/
|
||||
nsresult GetPluginInfo(nsPluginInfo &outPluginInfo);
|
||||
};
|
||||
|
||||
#endif /* nsPluginsDir_h___ */
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#ifndef nsPluginsDir_h___
|
||||
#define nsPluginsDir_h___
|
||||
|
||||
#include "nsError.h"
|
||||
#include "nsFileSpec.h"
|
||||
|
||||
/**
|
||||
* Provides a cross-platform way to obtain the location of the plugins
|
||||
* directory. Once constructed, can be used with nsDirectoryIterator to
|
||||
* scan the plugins directory. An nsPluginFileSpec can be constructed from the
|
||||
* nsFileSpec returned by the iterator.
|
||||
*/
|
||||
class nsPluginsDir : public nsFileSpec {
|
||||
public:
|
||||
/**
|
||||
* Locates the plugins directory in a platform-dependent manner.
|
||||
*/
|
||||
nsPluginsDir();
|
||||
virtual ~nsPluginsDir();
|
||||
|
||||
/**
|
||||
* Determines whether or not the given file is actually a plugin file.
|
||||
*/
|
||||
PRBool IsPluginFile(const nsFileSpec& fileSpec);
|
||||
};
|
||||
|
||||
struct PRLibrary;
|
||||
|
||||
struct nsPluginInfo {
|
||||
PRUint32 fPluginInfoSize; // indicates how large the structure is currently.
|
||||
char* fName; // name of the plugin
|
||||
char* fDescription; // etc.
|
||||
char* fMimeType;
|
||||
char* fMimeDescription;
|
||||
char* fExtensions;
|
||||
PRUint32 fVariantCount;
|
||||
char** fMimeTypeArray;
|
||||
char** fMimeDescriptionArray;
|
||||
char** fExtensionArray;
|
||||
char* fFileName;
|
||||
};
|
||||
|
||||
/**
|
||||
* Provides cross-platform access to a plugin file. Deals with reading
|
||||
* properties from the plugin file, and loading the plugin's shared
|
||||
* library. Insulates core nsIPluginHost implementations from these
|
||||
* details.
|
||||
*/
|
||||
class nsPluginFile : public nsFileSpec {
|
||||
PRLibrary* pLibrary;
|
||||
public:
|
||||
/**
|
||||
* If spec corresponds to a valid plugin file, constructs a reference
|
||||
* to a plugin file on disk. Plugins are typically located using the
|
||||
* nsPluginsDir class.
|
||||
*/
|
||||
nsPluginFile(const nsFileSpec& spec);
|
||||
virtual ~nsPluginFile();
|
||||
|
||||
/**
|
||||
* Loads the plugin into memory using NSPR's shared-library loading
|
||||
* mechanism. Handles platform differences in loading shared libraries.
|
||||
*/
|
||||
nsresult LoadPlugin(PRLibrary* &outLibrary);
|
||||
|
||||
/**
|
||||
* Obtains all of the information currently available for this plugin.
|
||||
*/
|
||||
nsresult GetPluginInfo(nsPluginInfo &outPluginInfo);
|
||||
};
|
||||
|
||||
#endif /* nsPluginsDir_h___ */
|
||||
|
|
|
@ -1,247 +1,247 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
/*
|
||||
nsPluginsDirUNIX.cpp
|
||||
|
||||
UNIX implementation of the nsPluginsDir/nsPluginsFile classes.
|
||||
|
||||
by Alex Musil
|
||||
*/
|
||||
|
||||
#include "nsPluginsDir.h"
|
||||
#include "prlink.h"
|
||||
#include "plstr.h"
|
||||
#include "prmem.h"
|
||||
|
||||
#include "nsSpecialSystemDirectory.h"
|
||||
|
||||
/* Local helper functions */
|
||||
|
||||
static char* GetFileName(const char* pathname)
|
||||
{
|
||||
const char* filename = nsnull;
|
||||
|
||||
// this is most likely a path, so skip to the filename
|
||||
filename = PL_strrchr(pathname, '/');
|
||||
if(filename)
|
||||
++filename;
|
||||
else
|
||||
filename = pathname;
|
||||
|
||||
return PL_strdup(filename);
|
||||
}
|
||||
|
||||
static PRUint32 CalculateVariantCount(char* mimeTypes)
|
||||
{
|
||||
PRUint32 variants = 0;
|
||||
char* index = mimeTypes;
|
||||
while (*index)
|
||||
{
|
||||
if (*index == ';')
|
||||
variants++;
|
||||
|
||||
++index;
|
||||
}
|
||||
return variants;
|
||||
}
|
||||
|
||||
static char** MakeStringArray(PRUint32 variants, char* data)
|
||||
{
|
||||
char** buffer = NULL;
|
||||
char* index = data;
|
||||
PRUint32 count = 0;
|
||||
|
||||
buffer = (char **)PR_Malloc(variants * sizeof(char *));
|
||||
buffer[count++] = index;
|
||||
|
||||
while (*index && count<variants)
|
||||
{
|
||||
if (*index == '|')
|
||||
{
|
||||
buffer[count++] = index + 1;
|
||||
*index = 0;
|
||||
}
|
||||
++index;
|
||||
}
|
||||
return buffer;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/* nsPluginsDir implementation */
|
||||
|
||||
nsPluginsDir::nsPluginsDir()
|
||||
{
|
||||
// this is somewhat lacking, in that it doesn't fall back to any other directories.
|
||||
// then again, I'm not sure we should be falling back at all. plugins have been (and probably
|
||||
// should continue to be) loaded from both <libdir>/plugins and ~/.mozilla/plugins. There
|
||||
// doesn't seem to be any way to do this in the current nsPluginsDir code, which is disheartening.
|
||||
//
|
||||
|
||||
// use MOZILLA_FIVE_HOME/plugins
|
||||
|
||||
nsSpecialSystemDirectory sysdir(nsSpecialSystemDirectory::OS_CurrentProcessDirectory);
|
||||
sysdir += "plugins";
|
||||
const char *pluginsDir = sysdir.GetCString(); // native path
|
||||
if (pluginsDir != NULL)
|
||||
{
|
||||
const char* allocPath;
|
||||
|
||||
allocPath = PL_strdup(pluginsDir);
|
||||
*(nsFileSpec*)this = allocPath;
|
||||
}
|
||||
}
|
||||
|
||||
nsPluginsDir::~nsPluginsDir()
|
||||
{
|
||||
// do nothing
|
||||
}
|
||||
|
||||
PRBool nsPluginsDir::IsPluginFile(const nsFileSpec& fileSpec)
|
||||
{
|
||||
const char* pathname = fileSpec.GetCString();
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("IsPluginFile(%s)\n", pathname);
|
||||
#endif
|
||||
|
||||
return PR_TRUE;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/* nsPluginFile implementation */
|
||||
|
||||
nsPluginFile::nsPluginFile(const nsFileSpec& spec)
|
||||
: nsFileSpec(spec)
|
||||
{
|
||||
// nada
|
||||
}
|
||||
|
||||
nsPluginFile::~nsPluginFile()
|
||||
{
|
||||
// nada
|
||||
}
|
||||
|
||||
/**
|
||||
* Loads the plugin into memory using NSPR's shared-library loading
|
||||
* mechanism. Handles platform differences in loading shared libraries.
|
||||
*/
|
||||
nsresult nsPluginFile::LoadPlugin(PRLibrary* &outLibrary)
|
||||
{
|
||||
const char* path = this->GetCString();
|
||||
pLibrary = outLibrary = PR_LoadLibrary(path);
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("LoadPlugin() %s returned %lx\n",path,pLibrary);
|
||||
#endif
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
typedef char* (*UNIX_Plugin_GetMIMEDescription)();
|
||||
|
||||
|
||||
/**
|
||||
* Obtains all of the information currently available for this plugin.
|
||||
*/
|
||||
nsresult nsPluginFile::GetPluginInfo(nsPluginInfo& info)
|
||||
{
|
||||
const char *path = this->GetCString();
|
||||
char *mimedescr,*mdesc,*start,*nexttoc,*mtype,*exten,*descr;
|
||||
int i,num;
|
||||
|
||||
UNIX_Plugin_GetMIMEDescription procedure = nsnull;
|
||||
mimedescr="";
|
||||
|
||||
if(procedure = (UNIX_Plugin_GetMIMEDescription)PR_FindSymbol(pLibrary,"NP_GetMIMEDescription")) {
|
||||
mimedescr = procedure();
|
||||
} else {
|
||||
#ifdef NS_DEBUG
|
||||
printf("Cannot get plugin info: no GetMIMEDescription procedure!\n");
|
||||
#endif
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
||||
info.fName = GetFileName(path);
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("GetMIMEDescription() %lx returned \"%s\"\n",procedure,mimedescr);
|
||||
#endif
|
||||
|
||||
// copy string
|
||||
|
||||
mdesc = (char *)PR_Malloc(strlen(mimedescr)+1);
|
||||
strcpy(mdesc,mimedescr);
|
||||
num=CalculateVariantCount(mimedescr)+1;
|
||||
info.fVariantCount = num;
|
||||
|
||||
info.fMimeTypeArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
info.fMimeDescriptionArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
info.fExtensionArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
|
||||
start=mdesc;
|
||||
for(i=0;i<num && *start;i++) {
|
||||
// search start of next token (separator is ';')
|
||||
|
||||
if(i+1<num) {
|
||||
if(nexttoc=PL_strchr(start, ';'))
|
||||
*nexttoc++=0;
|
||||
else
|
||||
nexttoc=start+strlen(start);
|
||||
} else
|
||||
nexttoc=start+strlen(start);
|
||||
|
||||
// split string into: mime type ':' extensions ':' description
|
||||
|
||||
mtype=start;
|
||||
exten=PL_strchr(start, ':');
|
||||
if(exten) {
|
||||
*exten++=0;
|
||||
descr=PL_strchr(exten, ':');
|
||||
} else
|
||||
descr=NULL;
|
||||
|
||||
if(descr)
|
||||
*descr++=0;
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("Registering plugin for: \"%s\",\"%s\",\"%s\"\n", mtype,descr ? descr : "null",exten ? exten : "null");
|
||||
#endif
|
||||
|
||||
if(i==0) {
|
||||
info.fMimeType = mtype ? mtype : "";
|
||||
info.fMimeDescription = descr ? descr : "";
|
||||
info.fExtensions = exten ? exten : "";
|
||||
}
|
||||
|
||||
if(!*mtype && !descr && !exten) {
|
||||
i--;
|
||||
info.fVariantCount--;
|
||||
} else {
|
||||
info.fMimeTypeArray[i] = mtype ? mtype : "";
|
||||
info.fMimeDescriptionArray[i] = descr ? descr : "";
|
||||
info.fExtensionArray[i] = exten ? exten : "";
|
||||
}
|
||||
start=nexttoc;
|
||||
}
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
/*
|
||||
nsPluginsDirUNIX.cpp
|
||||
|
||||
UNIX implementation of the nsPluginsDir/nsPluginsFile classes.
|
||||
|
||||
by Alex Musil
|
||||
*/
|
||||
|
||||
#include "nsPluginsDir.h"
|
||||
#include "prlink.h"
|
||||
#include "plstr.h"
|
||||
#include "prmem.h"
|
||||
|
||||
#include "nsSpecialSystemDirectory.h"
|
||||
|
||||
/* Local helper functions */
|
||||
|
||||
static char* GetFileName(const char* pathname)
|
||||
{
|
||||
const char* filename = nsnull;
|
||||
|
||||
// this is most likely a path, so skip to the filename
|
||||
filename = PL_strrchr(pathname, '/');
|
||||
if(filename)
|
||||
++filename;
|
||||
else
|
||||
filename = pathname;
|
||||
|
||||
return PL_strdup(filename);
|
||||
}
|
||||
|
||||
static PRUint32 CalculateVariantCount(char* mimeTypes)
|
||||
{
|
||||
PRUint32 variants = 0;
|
||||
char* index = mimeTypes;
|
||||
while (*index)
|
||||
{
|
||||
if (*index == ';')
|
||||
variants++;
|
||||
|
||||
++index;
|
||||
}
|
||||
return variants;
|
||||
}
|
||||
|
||||
static char** MakeStringArray(PRUint32 variants, char* data)
|
||||
{
|
||||
char** buffer = NULL;
|
||||
char* index = data;
|
||||
PRUint32 count = 0;
|
||||
|
||||
buffer = (char **)PR_Malloc(variants * sizeof(char *));
|
||||
buffer[count++] = index;
|
||||
|
||||
while (*index && count<variants)
|
||||
{
|
||||
if (*index == '|')
|
||||
{
|
||||
buffer[count++] = index + 1;
|
||||
*index = 0;
|
||||
}
|
||||
++index;
|
||||
}
|
||||
return buffer;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/* nsPluginsDir implementation */
|
||||
|
||||
nsPluginsDir::nsPluginsDir()
|
||||
{
|
||||
// this is somewhat lacking, in that it doesn't fall back to any other directories.
|
||||
// then again, I'm not sure we should be falling back at all. plugins have been (and probably
|
||||
// should continue to be) loaded from both <libdir>/plugins and ~/.mozilla/plugins. There
|
||||
// doesn't seem to be any way to do this in the current nsPluginsDir code, which is disheartening.
|
||||
//
|
||||
|
||||
// use MOZILLA_FIVE_HOME/plugins
|
||||
|
||||
nsSpecialSystemDirectory sysdir(nsSpecialSystemDirectory::OS_CurrentProcessDirectory);
|
||||
sysdir += "plugins";
|
||||
const char *pluginsDir = sysdir.GetCString(); // native path
|
||||
if (pluginsDir != NULL)
|
||||
{
|
||||
const char* allocPath;
|
||||
|
||||
allocPath = PL_strdup(pluginsDir);
|
||||
*(nsFileSpec*)this = allocPath;
|
||||
}
|
||||
}
|
||||
|
||||
nsPluginsDir::~nsPluginsDir()
|
||||
{
|
||||
// do nothing
|
||||
}
|
||||
|
||||
PRBool nsPluginsDir::IsPluginFile(const nsFileSpec& fileSpec)
|
||||
{
|
||||
const char* pathname = fileSpec.GetCString();
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("IsPluginFile(%s)\n", pathname);
|
||||
#endif
|
||||
|
||||
return PR_TRUE;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/* nsPluginFile implementation */
|
||||
|
||||
nsPluginFile::nsPluginFile(const nsFileSpec& spec)
|
||||
: nsFileSpec(spec)
|
||||
{
|
||||
// nada
|
||||
}
|
||||
|
||||
nsPluginFile::~nsPluginFile()
|
||||
{
|
||||
// nada
|
||||
}
|
||||
|
||||
/**
|
||||
* Loads the plugin into memory using NSPR's shared-library loading
|
||||
* mechanism. Handles platform differences in loading shared libraries.
|
||||
*/
|
||||
nsresult nsPluginFile::LoadPlugin(PRLibrary* &outLibrary)
|
||||
{
|
||||
const char* path = this->GetCString();
|
||||
pLibrary = outLibrary = PR_LoadLibrary(path);
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("LoadPlugin() %s returned %lx\n",path,pLibrary);
|
||||
#endif
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
typedef char* (*UNIX_Plugin_GetMIMEDescription)();
|
||||
|
||||
|
||||
/**
|
||||
* Obtains all of the information currently available for this plugin.
|
||||
*/
|
||||
nsresult nsPluginFile::GetPluginInfo(nsPluginInfo& info)
|
||||
{
|
||||
const char *path = this->GetCString();
|
||||
char *mimedescr,*mdesc,*start,*nexttoc,*mtype,*exten,*descr;
|
||||
int i,num;
|
||||
|
||||
UNIX_Plugin_GetMIMEDescription procedure = nsnull;
|
||||
mimedescr="";
|
||||
|
||||
if(procedure = (UNIX_Plugin_GetMIMEDescription)PR_FindSymbol(pLibrary,"NP_GetMIMEDescription")) {
|
||||
mimedescr = procedure();
|
||||
} else {
|
||||
#ifdef NS_DEBUG
|
||||
printf("Cannot get plugin info: no GetMIMEDescription procedure!\n");
|
||||
#endif
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
||||
info.fName = GetFileName(path);
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("GetMIMEDescription() %lx returned \"%s\"\n",procedure,mimedescr);
|
||||
#endif
|
||||
|
||||
// copy string
|
||||
|
||||
mdesc = (char *)PR_Malloc(strlen(mimedescr)+1);
|
||||
strcpy(mdesc,mimedescr);
|
||||
num=CalculateVariantCount(mimedescr)+1;
|
||||
info.fVariantCount = num;
|
||||
|
||||
info.fMimeTypeArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
info.fMimeDescriptionArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
info.fExtensionArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
|
||||
start=mdesc;
|
||||
for(i=0;i<num && *start;i++) {
|
||||
// search start of next token (separator is ';')
|
||||
|
||||
if(i+1<num) {
|
||||
if(nexttoc=PL_strchr(start, ';'))
|
||||
*nexttoc++=0;
|
||||
else
|
||||
nexttoc=start+strlen(start);
|
||||
} else
|
||||
nexttoc=start+strlen(start);
|
||||
|
||||
// split string into: mime type ':' extensions ':' description
|
||||
|
||||
mtype=start;
|
||||
exten=PL_strchr(start, ':');
|
||||
if(exten) {
|
||||
*exten++=0;
|
||||
descr=PL_strchr(exten, ':');
|
||||
} else
|
||||
descr=NULL;
|
||||
|
||||
if(descr)
|
||||
*descr++=0;
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("Registering plugin for: \"%s\",\"%s\",\"%s\"\n", mtype,descr ? descr : "null",exten ? exten : "null");
|
||||
#endif
|
||||
|
||||
if(i==0) {
|
||||
info.fMimeType = mtype ? mtype : "";
|
||||
info.fMimeDescription = descr ? descr : "";
|
||||
info.fExtensions = exten ? exten : "";
|
||||
}
|
||||
|
||||
if(!*mtype && !descr && !exten) {
|
||||
i--;
|
||||
info.fVariantCount--;
|
||||
} else {
|
||||
info.fMimeTypeArray[i] = mtype ? mtype : "";
|
||||
info.fMimeDescriptionArray[i] = descr ? descr : "";
|
||||
info.fExtensionArray[i] = exten ? exten : "";
|
||||
}
|
||||
start=nexttoc;
|
||||
}
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
|
|
Разница между файлами не показана из-за своего большого размера
Загрузить разницу
|
@ -1,249 +1,249 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#ifndef ns4xPlugin_h__
|
||||
#define ns4xPlugin_h__
|
||||
|
||||
#include "nsplugin.h"
|
||||
#include "prlink.h" // for PRLibrary
|
||||
#include "npupp.h"
|
||||
#include "nsPluginHostImpl.h"
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/*
|
||||
* Use this macro before each exported function
|
||||
* (between the return address and the function
|
||||
* itself), to ensure that the function has the
|
||||
* right calling conventions on Win16.
|
||||
*/
|
||||
|
||||
#define NP_EXPORT
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
// XXX These are defined in platform specific FE directories right now :-/
|
||||
|
||||
#if defined(XP_PC) || defined(XP_UNIX) || defined(XP_BEOS)
|
||||
typedef NS_CALLBACK_(NPError, NP_GETENTRYPOINTS) (NPPluginFuncs* pCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGININIT) (const NPNetscapeFuncs* pCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINUNIXINIT) (const NPNetscapeFuncs* pCallbacks,NPPluginFuncs* fCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINSHUTDOWN) (void);
|
||||
#endif
|
||||
|
||||
#ifdef XP_MAC
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINSHUTDOWN) (void);
|
||||
typedef NS_CALLBACK_(NPError, NP_MAIN) (NPNetscapeFuncs* nCallbacks, NPPluginFuncs* pCallbacks, NPP_ShutdownUPP* unloadUpp);
|
||||
#endif
|
||||
|
||||
class nsIServiceManager;
|
||||
class nsIAllocator;
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/**
|
||||
* A 5.0 wrapper for a 4.x style plugin.
|
||||
*/
|
||||
|
||||
class ns4xPlugin : public nsIPlugin
|
||||
{
|
||||
public:
|
||||
|
||||
ns4xPlugin(NPPluginFuncs* callbacks, NP_PLUGINSHUTDOWN aShutdown, nsIServiceManager* serviceMgr);
|
||||
virtual ~ns4xPlugin(void);
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
|
||||
//nsIFactory interface
|
||||
|
||||
NS_IMETHOD CreateInstance(nsISupports *aOuter,
|
||||
REFNSIID aIID,
|
||||
void **aResult);
|
||||
|
||||
NS_IMETHOD LockFactory(PRBool aLock);
|
||||
|
||||
//nsIPlugin interface
|
||||
|
||||
/**
|
||||
* Creates a new plugin instance, based on a MIME type. This
|
||||
* allows different impelementations to be created depending on
|
||||
* the specified MIME type.
|
||||
*/
|
||||
NS_IMETHOD CreatePluginInstance(nsISupports *aOuter, REFNSIID aIID,
|
||||
const char* aPluginMIMEType,
|
||||
void **aResult);
|
||||
|
||||
NS_IMETHOD
|
||||
Initialize(void);
|
||||
|
||||
NS_IMETHOD
|
||||
Shutdown(void);
|
||||
|
||||
NS_IMETHOD
|
||||
GetMIMEDescription(const char* *resultingDesc);
|
||||
|
||||
NS_IMETHOD
|
||||
GetValue(nsPluginVariable variable, void *value);
|
||||
|
||||
////////////////////////////////////////////////////////////////////
|
||||
// ns4xPlugin-specific methods
|
||||
|
||||
/**
|
||||
* A static factory method for constructing 4.x plugins. Constructs
|
||||
* and initializes an ns4xPlugin object, and returns it in
|
||||
* <b>result</b>.
|
||||
*/
|
||||
|
||||
static nsresult
|
||||
CreatePlugin(nsPluginTag* pluginTag, nsIServiceManager* serviceMgr);
|
||||
|
||||
#ifdef XP_MAC
|
||||
void
|
||||
SetPluginRefNum(short aRefNum);
|
||||
#endif
|
||||
|
||||
protected:
|
||||
/**
|
||||
* Ensures that the static CALLBACKS is properly initialized
|
||||
*/
|
||||
static void CheckClassInitialized(void);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
// Static stub functions that are exported to the 4.x plugin as entry
|
||||
// points via the CALLBACKS variable.
|
||||
//
|
||||
static NPError NP_EXPORT
|
||||
_requestread(NPStream *pstream, NPByteRange *rangeList);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_geturlnotify(NPP npp, const char* relativeURL, const char* target, void* notifyData);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_getvalue(NPP npp, NPNVariable variable, void *r_value);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_setvalue(NPP npp, NPPVariable variable, void *r_value);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_geturl(NPP npp, const char* relativeURL, const char* target);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_posturlnotify(NPP npp, const char* relativeURL, const char *target,
|
||||
uint32 len, const char *buf, NPBool file, void* notifyData);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_posturl(NPP npp, const char* relativeURL, const char *target, uint32 len,
|
||||
const char *buf, NPBool file);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_newstream(NPP npp, NPMIMEType type, const char* window, NPStream** pstream);
|
||||
|
||||
static int32 NP_EXPORT
|
||||
_write(NPP npp, NPStream *pstream, int32 len, void *buffer);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_destroystream(NPP npp, NPStream *pstream, NPError reason);
|
||||
|
||||
static void NP_EXPORT
|
||||
_status(NPP npp, const char *message);
|
||||
|
||||
#if 0
|
||||
|
||||
static void NP_EXPORT
|
||||
_registerwindow(NPP npp, void* window);
|
||||
|
||||
static void NP_EXPORT
|
||||
_unregisterwindow(NPP npp, void* window);
|
||||
|
||||
static int16 NP_EXPORT
|
||||
_allocateMenuID(NPP npp, NPBool isSubmenu);
|
||||
|
||||
#endif
|
||||
|
||||
static void NP_EXPORT
|
||||
_memfree (void *ptr);
|
||||
|
||||
static uint32 NP_EXPORT
|
||||
_memflush(uint32 size);
|
||||
|
||||
static void NP_EXPORT
|
||||
_reloadplugins(NPBool reloadPages);
|
||||
|
||||
static void NP_EXPORT
|
||||
_invalidaterect(NPP npp, NPRect *invalidRect);
|
||||
|
||||
static void NP_EXPORT
|
||||
_invalidateregion(NPP npp, NPRegion invalidRegion);
|
||||
|
||||
static void NP_EXPORT
|
||||
_forceredraw(NPP npp);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
// Anything that returns a pointer needs to be _HERE_ for 68K Mac to
|
||||
// work.
|
||||
//
|
||||
|
||||
#if defined(XP_MAC) && !defined(powerc)
|
||||
#pragma pointers_in_D0
|
||||
#endif
|
||||
|
||||
static const char* NP_EXPORT
|
||||
_useragent(NPP npp);
|
||||
|
||||
static void* NP_EXPORT
|
||||
_memalloc (uint32 size);
|
||||
|
||||
static JRIEnv* NP_EXPORT
|
||||
_getJavaEnv(void);
|
||||
|
||||
#if 1
|
||||
|
||||
static jref NP_EXPORT
|
||||
_getJavaPeer(NPP npp);
|
||||
|
||||
static java_lang_Class* NP_EXPORT
|
||||
_getJavaClass(void* handle);
|
||||
|
||||
#endif
|
||||
|
||||
#if defined(XP_MAC) && !defined(powerc)
|
||||
#pragma pointers_in_A0
|
||||
#endif
|
||||
|
||||
#ifdef XP_MAC
|
||||
short fPluginRefNum;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* The plugin-side callbacks that the browser calls. One set of
|
||||
* plugin callbacks for each plugin.
|
||||
*/
|
||||
NPPluginFuncs fCallbacks;
|
||||
|
||||
NP_PLUGINSHUTDOWN fShutdownEntry;
|
||||
|
||||
/**
|
||||
* The browser-side callbacks that a 4.x-style plugin calls.
|
||||
*/
|
||||
static NPNetscapeFuncs CALLBACKS;
|
||||
|
||||
static nsIPluginManager *mPluginManager;
|
||||
static nsIAllocator *mMalloc;
|
||||
};
|
||||
|
||||
#endif // ns4xPlugin_h__
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#ifndef ns4xPlugin_h__
|
||||
#define ns4xPlugin_h__
|
||||
|
||||
#include "nsplugin.h"
|
||||
#include "prlink.h" // for PRLibrary
|
||||
#include "npupp.h"
|
||||
#include "nsPluginHostImpl.h"
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/*
|
||||
* Use this macro before each exported function
|
||||
* (between the return address and the function
|
||||
* itself), to ensure that the function has the
|
||||
* right calling conventions on Win16.
|
||||
*/
|
||||
|
||||
#define NP_EXPORT
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
// XXX These are defined in platform specific FE directories right now :-/
|
||||
|
||||
#if defined(XP_PC) || defined(XP_UNIX) || defined(XP_BEOS)
|
||||
typedef NS_CALLBACK_(NPError, NP_GETENTRYPOINTS) (NPPluginFuncs* pCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGININIT) (const NPNetscapeFuncs* pCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINUNIXINIT) (const NPNetscapeFuncs* pCallbacks,NPPluginFuncs* fCallbacks);
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINSHUTDOWN) (void);
|
||||
#endif
|
||||
|
||||
#ifdef XP_MAC
|
||||
typedef NS_CALLBACK_(NPError, NP_PLUGINSHUTDOWN) (void);
|
||||
typedef NS_CALLBACK_(NPError, NP_MAIN) (NPNetscapeFuncs* nCallbacks, NPPluginFuncs* pCallbacks, NPP_ShutdownUPP* unloadUpp);
|
||||
#endif
|
||||
|
||||
class nsIServiceManager;
|
||||
class nsIAllocator;
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/**
|
||||
* A 5.0 wrapper for a 4.x style plugin.
|
||||
*/
|
||||
|
||||
class ns4xPlugin : public nsIPlugin
|
||||
{
|
||||
public:
|
||||
|
||||
ns4xPlugin(NPPluginFuncs* callbacks, NP_PLUGINSHUTDOWN aShutdown, nsIServiceManager* serviceMgr);
|
||||
virtual ~ns4xPlugin(void);
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
|
||||
//nsIFactory interface
|
||||
|
||||
NS_IMETHOD CreateInstance(nsISupports *aOuter,
|
||||
REFNSIID aIID,
|
||||
void **aResult);
|
||||
|
||||
NS_IMETHOD LockFactory(PRBool aLock);
|
||||
|
||||
//nsIPlugin interface
|
||||
|
||||
/**
|
||||
* Creates a new plugin instance, based on a MIME type. This
|
||||
* allows different impelementations to be created depending on
|
||||
* the specified MIME type.
|
||||
*/
|
||||
NS_IMETHOD CreatePluginInstance(nsISupports *aOuter, REFNSIID aIID,
|
||||
const char* aPluginMIMEType,
|
||||
void **aResult);
|
||||
|
||||
NS_IMETHOD
|
||||
Initialize(void);
|
||||
|
||||
NS_IMETHOD
|
||||
Shutdown(void);
|
||||
|
||||
NS_IMETHOD
|
||||
GetMIMEDescription(const char* *resultingDesc);
|
||||
|
||||
NS_IMETHOD
|
||||
GetValue(nsPluginVariable variable, void *value);
|
||||
|
||||
////////////////////////////////////////////////////////////////////
|
||||
// ns4xPlugin-specific methods
|
||||
|
||||
/**
|
||||
* A static factory method for constructing 4.x plugins. Constructs
|
||||
* and initializes an ns4xPlugin object, and returns it in
|
||||
* <b>result</b>.
|
||||
*/
|
||||
|
||||
static nsresult
|
||||
CreatePlugin(nsPluginTag* pluginTag, nsIServiceManager* serviceMgr);
|
||||
|
||||
#ifdef XP_MAC
|
||||
void
|
||||
SetPluginRefNum(short aRefNum);
|
||||
#endif
|
||||
|
||||
protected:
|
||||
/**
|
||||
* Ensures that the static CALLBACKS is properly initialized
|
||||
*/
|
||||
static void CheckClassInitialized(void);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
// Static stub functions that are exported to the 4.x plugin as entry
|
||||
// points via the CALLBACKS variable.
|
||||
//
|
||||
static NPError NP_EXPORT
|
||||
_requestread(NPStream *pstream, NPByteRange *rangeList);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_geturlnotify(NPP npp, const char* relativeURL, const char* target, void* notifyData);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_getvalue(NPP npp, NPNVariable variable, void *r_value);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_setvalue(NPP npp, NPPVariable variable, void *r_value);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_geturl(NPP npp, const char* relativeURL, const char* target);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_posturlnotify(NPP npp, const char* relativeURL, const char *target,
|
||||
uint32 len, const char *buf, NPBool file, void* notifyData);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_posturl(NPP npp, const char* relativeURL, const char *target, uint32 len,
|
||||
const char *buf, NPBool file);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_newstream(NPP npp, NPMIMEType type, const char* window, NPStream** pstream);
|
||||
|
||||
static int32 NP_EXPORT
|
||||
_write(NPP npp, NPStream *pstream, int32 len, void *buffer);
|
||||
|
||||
static NPError NP_EXPORT
|
||||
_destroystream(NPP npp, NPStream *pstream, NPError reason);
|
||||
|
||||
static void NP_EXPORT
|
||||
_status(NPP npp, const char *message);
|
||||
|
||||
#if 0
|
||||
|
||||
static void NP_EXPORT
|
||||
_registerwindow(NPP npp, void* window);
|
||||
|
||||
static void NP_EXPORT
|
||||
_unregisterwindow(NPP npp, void* window);
|
||||
|
||||
static int16 NP_EXPORT
|
||||
_allocateMenuID(NPP npp, NPBool isSubmenu);
|
||||
|
||||
#endif
|
||||
|
||||
static void NP_EXPORT
|
||||
_memfree (void *ptr);
|
||||
|
||||
static uint32 NP_EXPORT
|
||||
_memflush(uint32 size);
|
||||
|
||||
static void NP_EXPORT
|
||||
_reloadplugins(NPBool reloadPages);
|
||||
|
||||
static void NP_EXPORT
|
||||
_invalidaterect(NPP npp, NPRect *invalidRect);
|
||||
|
||||
static void NP_EXPORT
|
||||
_invalidateregion(NPP npp, NPRegion invalidRegion);
|
||||
|
||||
static void NP_EXPORT
|
||||
_forceredraw(NPP npp);
|
||||
|
||||
////////////////////////////////////////////////////////////////////////
|
||||
// Anything that returns a pointer needs to be _HERE_ for 68K Mac to
|
||||
// work.
|
||||
//
|
||||
|
||||
#if defined(XP_MAC) && !defined(powerc)
|
||||
#pragma pointers_in_D0
|
||||
#endif
|
||||
|
||||
static const char* NP_EXPORT
|
||||
_useragent(NPP npp);
|
||||
|
||||
static void* NP_EXPORT
|
||||
_memalloc (uint32 size);
|
||||
|
||||
static JRIEnv* NP_EXPORT
|
||||
_getJavaEnv(void);
|
||||
|
||||
#if 1
|
||||
|
||||
static jref NP_EXPORT
|
||||
_getJavaPeer(NPP npp);
|
||||
|
||||
static java_lang_Class* NP_EXPORT
|
||||
_getJavaClass(void* handle);
|
||||
|
||||
#endif
|
||||
|
||||
#if defined(XP_MAC) && !defined(powerc)
|
||||
#pragma pointers_in_A0
|
||||
#endif
|
||||
|
||||
#ifdef XP_MAC
|
||||
short fPluginRefNum;
|
||||
#endif
|
||||
|
||||
/**
|
||||
* The plugin-side callbacks that the browser calls. One set of
|
||||
* plugin callbacks for each plugin.
|
||||
*/
|
||||
NPPluginFuncs fCallbacks;
|
||||
|
||||
NP_PLUGINSHUTDOWN fShutdownEntry;
|
||||
|
||||
/**
|
||||
* The browser-side callbacks that a 4.x-style plugin calls.
|
||||
*/
|
||||
static NPNetscapeFuncs CALLBACKS;
|
||||
|
||||
static nsIPluginManager *mPluginManager;
|
||||
static nsIAllocator *mMalloc;
|
||||
};
|
||||
|
||||
#endif // ns4xPlugin_h__
|
||||
|
|
Разница между файлами не показана из-за своего большого размера
Загрузить разницу
|
@ -1,90 +1,90 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#ifndef nsPluginsDir_h___
|
||||
#define nsPluginsDir_h___
|
||||
|
||||
#include "nsError.h"
|
||||
#include "nsFileSpec.h"
|
||||
|
||||
/**
|
||||
* Provides a cross-platform way to obtain the location of the plugins
|
||||
* directory. Once constructed, can be used with nsDirectoryIterator to
|
||||
* scan the plugins directory. An nsPluginFileSpec can be constructed from the
|
||||
* nsFileSpec returned by the iterator.
|
||||
*/
|
||||
class nsPluginsDir : public nsFileSpec {
|
||||
public:
|
||||
/**
|
||||
* Locates the plugins directory in a platform-dependent manner.
|
||||
*/
|
||||
nsPluginsDir();
|
||||
virtual ~nsPluginsDir();
|
||||
|
||||
/**
|
||||
* Determines whether or not the given file is actually a plugin file.
|
||||
*/
|
||||
PRBool IsPluginFile(const nsFileSpec& fileSpec);
|
||||
};
|
||||
|
||||
struct PRLibrary;
|
||||
|
||||
struct nsPluginInfo {
|
||||
PRUint32 fPluginInfoSize; // indicates how large the structure is currently.
|
||||
char* fName; // name of the plugin
|
||||
char* fDescription; // etc.
|
||||
char* fMimeType;
|
||||
char* fMimeDescription;
|
||||
char* fExtensions;
|
||||
PRUint32 fVariantCount;
|
||||
char** fMimeTypeArray;
|
||||
char** fMimeDescriptionArray;
|
||||
char** fExtensionArray;
|
||||
char* fFileName;
|
||||
};
|
||||
|
||||
/**
|
||||
* Provides cross-platform access to a plugin file. Deals with reading
|
||||
* properties from the plugin file, and loading the plugin's shared
|
||||
* library. Insulates core nsIPluginHost implementations from these
|
||||
* details.
|
||||
*/
|
||||
class nsPluginFile : public nsFileSpec {
|
||||
PRLibrary* pLibrary;
|
||||
public:
|
||||
/**
|
||||
* If spec corresponds to a valid plugin file, constructs a reference
|
||||
* to a plugin file on disk. Plugins are typically located using the
|
||||
* nsPluginsDir class.
|
||||
*/
|
||||
nsPluginFile(const nsFileSpec& spec);
|
||||
virtual ~nsPluginFile();
|
||||
|
||||
/**
|
||||
* Loads the plugin into memory using NSPR's shared-library loading
|
||||
* mechanism. Handles platform differences in loading shared libraries.
|
||||
*/
|
||||
nsresult LoadPlugin(PRLibrary* &outLibrary);
|
||||
|
||||
/**
|
||||
* Obtains all of the information currently available for this plugin.
|
||||
*/
|
||||
nsresult GetPluginInfo(nsPluginInfo &outPluginInfo);
|
||||
};
|
||||
|
||||
#endif /* nsPluginsDir_h___ */
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
#ifndef nsPluginsDir_h___
|
||||
#define nsPluginsDir_h___
|
||||
|
||||
#include "nsError.h"
|
||||
#include "nsFileSpec.h"
|
||||
|
||||
/**
|
||||
* Provides a cross-platform way to obtain the location of the plugins
|
||||
* directory. Once constructed, can be used with nsDirectoryIterator to
|
||||
* scan the plugins directory. An nsPluginFileSpec can be constructed from the
|
||||
* nsFileSpec returned by the iterator.
|
||||
*/
|
||||
class nsPluginsDir : public nsFileSpec {
|
||||
public:
|
||||
/**
|
||||
* Locates the plugins directory in a platform-dependent manner.
|
||||
*/
|
||||
nsPluginsDir();
|
||||
virtual ~nsPluginsDir();
|
||||
|
||||
/**
|
||||
* Determines whether or not the given file is actually a plugin file.
|
||||
*/
|
||||
PRBool IsPluginFile(const nsFileSpec& fileSpec);
|
||||
};
|
||||
|
||||
struct PRLibrary;
|
||||
|
||||
struct nsPluginInfo {
|
||||
PRUint32 fPluginInfoSize; // indicates how large the structure is currently.
|
||||
char* fName; // name of the plugin
|
||||
char* fDescription; // etc.
|
||||
char* fMimeType;
|
||||
char* fMimeDescription;
|
||||
char* fExtensions;
|
||||
PRUint32 fVariantCount;
|
||||
char** fMimeTypeArray;
|
||||
char** fMimeDescriptionArray;
|
||||
char** fExtensionArray;
|
||||
char* fFileName;
|
||||
};
|
||||
|
||||
/**
|
||||
* Provides cross-platform access to a plugin file. Deals with reading
|
||||
* properties from the plugin file, and loading the plugin's shared
|
||||
* library. Insulates core nsIPluginHost implementations from these
|
||||
* details.
|
||||
*/
|
||||
class nsPluginFile : public nsFileSpec {
|
||||
PRLibrary* pLibrary;
|
||||
public:
|
||||
/**
|
||||
* If spec corresponds to a valid plugin file, constructs a reference
|
||||
* to a plugin file on disk. Plugins are typically located using the
|
||||
* nsPluginsDir class.
|
||||
*/
|
||||
nsPluginFile(const nsFileSpec& spec);
|
||||
virtual ~nsPluginFile();
|
||||
|
||||
/**
|
||||
* Loads the plugin into memory using NSPR's shared-library loading
|
||||
* mechanism. Handles platform differences in loading shared libraries.
|
||||
*/
|
||||
nsresult LoadPlugin(PRLibrary* &outLibrary);
|
||||
|
||||
/**
|
||||
* Obtains all of the information currently available for this plugin.
|
||||
*/
|
||||
nsresult GetPluginInfo(nsPluginInfo &outPluginInfo);
|
||||
};
|
||||
|
||||
#endif /* nsPluginsDir_h___ */
|
||||
|
|
|
@ -1,247 +1,247 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
/*
|
||||
nsPluginsDirUNIX.cpp
|
||||
|
||||
UNIX implementation of the nsPluginsDir/nsPluginsFile classes.
|
||||
|
||||
by Alex Musil
|
||||
*/
|
||||
|
||||
#include "nsPluginsDir.h"
|
||||
#include "prlink.h"
|
||||
#include "plstr.h"
|
||||
#include "prmem.h"
|
||||
|
||||
#include "nsSpecialSystemDirectory.h"
|
||||
|
||||
/* Local helper functions */
|
||||
|
||||
static char* GetFileName(const char* pathname)
|
||||
{
|
||||
const char* filename = nsnull;
|
||||
|
||||
// this is most likely a path, so skip to the filename
|
||||
filename = PL_strrchr(pathname, '/');
|
||||
if(filename)
|
||||
++filename;
|
||||
else
|
||||
filename = pathname;
|
||||
|
||||
return PL_strdup(filename);
|
||||
}
|
||||
|
||||
static PRUint32 CalculateVariantCount(char* mimeTypes)
|
||||
{
|
||||
PRUint32 variants = 0;
|
||||
char* index = mimeTypes;
|
||||
while (*index)
|
||||
{
|
||||
if (*index == ';')
|
||||
variants++;
|
||||
|
||||
++index;
|
||||
}
|
||||
return variants;
|
||||
}
|
||||
|
||||
static char** MakeStringArray(PRUint32 variants, char* data)
|
||||
{
|
||||
char** buffer = NULL;
|
||||
char* index = data;
|
||||
PRUint32 count = 0;
|
||||
|
||||
buffer = (char **)PR_Malloc(variants * sizeof(char *));
|
||||
buffer[count++] = index;
|
||||
|
||||
while (*index && count<variants)
|
||||
{
|
||||
if (*index == '|')
|
||||
{
|
||||
buffer[count++] = index + 1;
|
||||
*index = 0;
|
||||
}
|
||||
++index;
|
||||
}
|
||||
return buffer;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/* nsPluginsDir implementation */
|
||||
|
||||
nsPluginsDir::nsPluginsDir()
|
||||
{
|
||||
// this is somewhat lacking, in that it doesn't fall back to any other directories.
|
||||
// then again, I'm not sure we should be falling back at all. plugins have been (and probably
|
||||
// should continue to be) loaded from both <libdir>/plugins and ~/.mozilla/plugins. There
|
||||
// doesn't seem to be any way to do this in the current nsPluginsDir code, which is disheartening.
|
||||
//
|
||||
|
||||
// use MOZILLA_FIVE_HOME/plugins
|
||||
|
||||
nsSpecialSystemDirectory sysdir(nsSpecialSystemDirectory::OS_CurrentProcessDirectory);
|
||||
sysdir += "plugins";
|
||||
const char *pluginsDir = sysdir.GetCString(); // native path
|
||||
if (pluginsDir != NULL)
|
||||
{
|
||||
const char* allocPath;
|
||||
|
||||
allocPath = PL_strdup(pluginsDir);
|
||||
*(nsFileSpec*)this = allocPath;
|
||||
}
|
||||
}
|
||||
|
||||
nsPluginsDir::~nsPluginsDir()
|
||||
{
|
||||
// do nothing
|
||||
}
|
||||
|
||||
PRBool nsPluginsDir::IsPluginFile(const nsFileSpec& fileSpec)
|
||||
{
|
||||
const char* pathname = fileSpec.GetCString();
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("IsPluginFile(%s)\n", pathname);
|
||||
#endif
|
||||
|
||||
return PR_TRUE;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/* nsPluginFile implementation */
|
||||
|
||||
nsPluginFile::nsPluginFile(const nsFileSpec& spec)
|
||||
: nsFileSpec(spec)
|
||||
{
|
||||
// nada
|
||||
}
|
||||
|
||||
nsPluginFile::~nsPluginFile()
|
||||
{
|
||||
// nada
|
||||
}
|
||||
|
||||
/**
|
||||
* Loads the plugin into memory using NSPR's shared-library loading
|
||||
* mechanism. Handles platform differences in loading shared libraries.
|
||||
*/
|
||||
nsresult nsPluginFile::LoadPlugin(PRLibrary* &outLibrary)
|
||||
{
|
||||
const char* path = this->GetCString();
|
||||
pLibrary = outLibrary = PR_LoadLibrary(path);
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("LoadPlugin() %s returned %lx\n",path,pLibrary);
|
||||
#endif
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
typedef char* (*UNIX_Plugin_GetMIMEDescription)();
|
||||
|
||||
|
||||
/**
|
||||
* Obtains all of the information currently available for this plugin.
|
||||
*/
|
||||
nsresult nsPluginFile::GetPluginInfo(nsPluginInfo& info)
|
||||
{
|
||||
const char *path = this->GetCString();
|
||||
char *mimedescr,*mdesc,*start,*nexttoc,*mtype,*exten,*descr;
|
||||
int i,num;
|
||||
|
||||
UNIX_Plugin_GetMIMEDescription procedure = nsnull;
|
||||
mimedescr="";
|
||||
|
||||
if(procedure = (UNIX_Plugin_GetMIMEDescription)PR_FindSymbol(pLibrary,"NP_GetMIMEDescription")) {
|
||||
mimedescr = procedure();
|
||||
} else {
|
||||
#ifdef NS_DEBUG
|
||||
printf("Cannot get plugin info: no GetMIMEDescription procedure!\n");
|
||||
#endif
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
||||
info.fName = GetFileName(path);
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("GetMIMEDescription() %lx returned \"%s\"\n",procedure,mimedescr);
|
||||
#endif
|
||||
|
||||
// copy string
|
||||
|
||||
mdesc = (char *)PR_Malloc(strlen(mimedescr)+1);
|
||||
strcpy(mdesc,mimedescr);
|
||||
num=CalculateVariantCount(mimedescr)+1;
|
||||
info.fVariantCount = num;
|
||||
|
||||
info.fMimeTypeArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
info.fMimeDescriptionArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
info.fExtensionArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
|
||||
start=mdesc;
|
||||
for(i=0;i<num && *start;i++) {
|
||||
// search start of next token (separator is ';')
|
||||
|
||||
if(i+1<num) {
|
||||
if(nexttoc=PL_strchr(start, ';'))
|
||||
*nexttoc++=0;
|
||||
else
|
||||
nexttoc=start+strlen(start);
|
||||
} else
|
||||
nexttoc=start+strlen(start);
|
||||
|
||||
// split string into: mime type ':' extensions ':' description
|
||||
|
||||
mtype=start;
|
||||
exten=PL_strchr(start, ':');
|
||||
if(exten) {
|
||||
*exten++=0;
|
||||
descr=PL_strchr(exten, ':');
|
||||
} else
|
||||
descr=NULL;
|
||||
|
||||
if(descr)
|
||||
*descr++=0;
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("Registering plugin for: \"%s\",\"%s\",\"%s\"\n", mtype,descr ? descr : "null",exten ? exten : "null");
|
||||
#endif
|
||||
|
||||
if(i==0) {
|
||||
info.fMimeType = mtype ? mtype : "";
|
||||
info.fMimeDescription = descr ? descr : "";
|
||||
info.fExtensions = exten ? exten : "";
|
||||
}
|
||||
|
||||
if(!*mtype && !descr && !exten) {
|
||||
i--;
|
||||
info.fVariantCount--;
|
||||
} else {
|
||||
info.fMimeTypeArray[i] = mtype ? mtype : "";
|
||||
info.fMimeDescriptionArray[i] = descr ? descr : "";
|
||||
info.fExtensionArray[i] = exten ? exten : "";
|
||||
}
|
||||
start=nexttoc;
|
||||
}
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public License
|
||||
* Version 1.0 (the "NPL"); you may not use this file except in
|
||||
* compliance with the NPL. You may obtain a copy of the NPL at
|
||||
* http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
||||
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
||||
* for the specific language governing rights and limitations under the
|
||||
* NPL.
|
||||
*
|
||||
* The Initial Developer of this code under the NPL is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
||||
* Reserved.
|
||||
*/
|
||||
|
||||
/*
|
||||
nsPluginsDirUNIX.cpp
|
||||
|
||||
UNIX implementation of the nsPluginsDir/nsPluginsFile classes.
|
||||
|
||||
by Alex Musil
|
||||
*/
|
||||
|
||||
#include "nsPluginsDir.h"
|
||||
#include "prlink.h"
|
||||
#include "plstr.h"
|
||||
#include "prmem.h"
|
||||
|
||||
#include "nsSpecialSystemDirectory.h"
|
||||
|
||||
/* Local helper functions */
|
||||
|
||||
static char* GetFileName(const char* pathname)
|
||||
{
|
||||
const char* filename = nsnull;
|
||||
|
||||
// this is most likely a path, so skip to the filename
|
||||
filename = PL_strrchr(pathname, '/');
|
||||
if(filename)
|
||||
++filename;
|
||||
else
|
||||
filename = pathname;
|
||||
|
||||
return PL_strdup(filename);
|
||||
}
|
||||
|
||||
static PRUint32 CalculateVariantCount(char* mimeTypes)
|
||||
{
|
||||
PRUint32 variants = 0;
|
||||
char* index = mimeTypes;
|
||||
while (*index)
|
||||
{
|
||||
if (*index == ';')
|
||||
variants++;
|
||||
|
||||
++index;
|
||||
}
|
||||
return variants;
|
||||
}
|
||||
|
||||
static char** MakeStringArray(PRUint32 variants, char* data)
|
||||
{
|
||||
char** buffer = NULL;
|
||||
char* index = data;
|
||||
PRUint32 count = 0;
|
||||
|
||||
buffer = (char **)PR_Malloc(variants * sizeof(char *));
|
||||
buffer[count++] = index;
|
||||
|
||||
while (*index && count<variants)
|
||||
{
|
||||
if (*index == '|')
|
||||
{
|
||||
buffer[count++] = index + 1;
|
||||
*index = 0;
|
||||
}
|
||||
++index;
|
||||
}
|
||||
return buffer;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/* nsPluginsDir implementation */
|
||||
|
||||
nsPluginsDir::nsPluginsDir()
|
||||
{
|
||||
// this is somewhat lacking, in that it doesn't fall back to any other directories.
|
||||
// then again, I'm not sure we should be falling back at all. plugins have been (and probably
|
||||
// should continue to be) loaded from both <libdir>/plugins and ~/.mozilla/plugins. There
|
||||
// doesn't seem to be any way to do this in the current nsPluginsDir code, which is disheartening.
|
||||
//
|
||||
|
||||
// use MOZILLA_FIVE_HOME/plugins
|
||||
|
||||
nsSpecialSystemDirectory sysdir(nsSpecialSystemDirectory::OS_CurrentProcessDirectory);
|
||||
sysdir += "plugins";
|
||||
const char *pluginsDir = sysdir.GetCString(); // native path
|
||||
if (pluginsDir != NULL)
|
||||
{
|
||||
const char* allocPath;
|
||||
|
||||
allocPath = PL_strdup(pluginsDir);
|
||||
*(nsFileSpec*)this = allocPath;
|
||||
}
|
||||
}
|
||||
|
||||
nsPluginsDir::~nsPluginsDir()
|
||||
{
|
||||
// do nothing
|
||||
}
|
||||
|
||||
PRBool nsPluginsDir::IsPluginFile(const nsFileSpec& fileSpec)
|
||||
{
|
||||
const char* pathname = fileSpec.GetCString();
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("IsPluginFile(%s)\n", pathname);
|
||||
#endif
|
||||
|
||||
return PR_TRUE;
|
||||
}
|
||||
|
||||
///////////////////////////////////////////////////////////////////////////
|
||||
|
||||
/* nsPluginFile implementation */
|
||||
|
||||
nsPluginFile::nsPluginFile(const nsFileSpec& spec)
|
||||
: nsFileSpec(spec)
|
||||
{
|
||||
// nada
|
||||
}
|
||||
|
||||
nsPluginFile::~nsPluginFile()
|
||||
{
|
||||
// nada
|
||||
}
|
||||
|
||||
/**
|
||||
* Loads the plugin into memory using NSPR's shared-library loading
|
||||
* mechanism. Handles platform differences in loading shared libraries.
|
||||
*/
|
||||
nsresult nsPluginFile::LoadPlugin(PRLibrary* &outLibrary)
|
||||
{
|
||||
const char* path = this->GetCString();
|
||||
pLibrary = outLibrary = PR_LoadLibrary(path);
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("LoadPlugin() %s returned %lx\n",path,pLibrary);
|
||||
#endif
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
typedef char* (*UNIX_Plugin_GetMIMEDescription)();
|
||||
|
||||
|
||||
/**
|
||||
* Obtains all of the information currently available for this plugin.
|
||||
*/
|
||||
nsresult nsPluginFile::GetPluginInfo(nsPluginInfo& info)
|
||||
{
|
||||
const char *path = this->GetCString();
|
||||
char *mimedescr,*mdesc,*start,*nexttoc,*mtype,*exten,*descr;
|
||||
int i,num;
|
||||
|
||||
UNIX_Plugin_GetMIMEDescription procedure = nsnull;
|
||||
mimedescr="";
|
||||
|
||||
if(procedure = (UNIX_Plugin_GetMIMEDescription)PR_FindSymbol(pLibrary,"NP_GetMIMEDescription")) {
|
||||
mimedescr = procedure();
|
||||
} else {
|
||||
#ifdef NS_DEBUG
|
||||
printf("Cannot get plugin info: no GetMIMEDescription procedure!\n");
|
||||
#endif
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
||||
info.fName = GetFileName(path);
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("GetMIMEDescription() %lx returned \"%s\"\n",procedure,mimedescr);
|
||||
#endif
|
||||
|
||||
// copy string
|
||||
|
||||
mdesc = (char *)PR_Malloc(strlen(mimedescr)+1);
|
||||
strcpy(mdesc,mimedescr);
|
||||
num=CalculateVariantCount(mimedescr)+1;
|
||||
info.fVariantCount = num;
|
||||
|
||||
info.fMimeTypeArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
info.fMimeDescriptionArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
info.fExtensionArray =(char **)PR_Malloc(num * sizeof(char *));
|
||||
|
||||
start=mdesc;
|
||||
for(i=0;i<num && *start;i++) {
|
||||
// search start of next token (separator is ';')
|
||||
|
||||
if(i+1<num) {
|
||||
if(nexttoc=PL_strchr(start, ';'))
|
||||
*nexttoc++=0;
|
||||
else
|
||||
nexttoc=start+strlen(start);
|
||||
} else
|
||||
nexttoc=start+strlen(start);
|
||||
|
||||
// split string into: mime type ':' extensions ':' description
|
||||
|
||||
mtype=start;
|
||||
exten=PL_strchr(start, ':');
|
||||
if(exten) {
|
||||
*exten++=0;
|
||||
descr=PL_strchr(exten, ':');
|
||||
} else
|
||||
descr=NULL;
|
||||
|
||||
if(descr)
|
||||
*descr++=0;
|
||||
|
||||
#ifdef NS_DEBUG
|
||||
printf("Registering plugin for: \"%s\",\"%s\",\"%s\"\n", mtype,descr ? descr : "null",exten ? exten : "null");
|
||||
#endif
|
||||
|
||||
if(i==0) {
|
||||
info.fMimeType = mtype ? mtype : "";
|
||||
info.fMimeDescription = descr ? descr : "";
|
||||
info.fExtensions = exten ? exten : "";
|
||||
}
|
||||
|
||||
if(!*mtype && !descr && !exten) {
|
||||
i--;
|
||||
info.fVariantCount--;
|
||||
} else {
|
||||
info.fMimeTypeArray[i] = mtype ? mtype : "";
|
||||
info.fMimeDescriptionArray[i] = descr ? descr : "";
|
||||
info.fExtensionArray[i] = exten ? exten : "";
|
||||
}
|
||||
start=nexttoc;
|
||||
}
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
|
|
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