From: valeski@netscape.com (Judson Valeski)
Newsgroups: netscape.public.mozilla.embedding
Subject: Re: nsIDocumentLoaderObserver migration guide?
Date: 8 May 2001 14:41:33 GMT
Organization: Another Netscape Collabra Server User
Lines: 44
Message-ID: <3AF8059A.D83EAAF@netscape.com>
To enable fine grained status tracking in webclient.
The following files are in this checkin.
M classes_spec/org/mozilla/webclient/test/EMWindow.java
M src_moz/CBrowserContainer.cpp
M src_moz/CBrowserContainer.h
This checkin migrates javaDOM to use the new nsIWebProgressListener
interface, removing its dependency on the now non-existant
nsIDocumentLoaderObserver.
It has only been tested inside webclient. QA needs to do the standalone
javaDOM tests.
The following files are in this bugfix:
dom/jni/org_mozilla_dom_DOMAccessor.cpp
dom/src/nsIJavaDOM.h
dom/src/nsJavaDOMImpl.cpp
dom/src/nsJavaDOMImpl.h
webclient/classes_spec/org/mozilla/webclient/test/EMWindow.java
webclient/classes_spec/org/mozilla/webclient/wrapper_native/CurrentPageImpl.java
M classes_spec/org/mozilla/webclient/test/EMWindow.java
M classes_spec/org/mozilla/webclient/wrapper_native/CurrentPageImpl.java
M src_moz/CBrowserContainer.cpp
M src_moz/CBrowserContainer.h
M src_moz/NativeEventThreadActionEvents.cpp
M src_moz/WindowControlActionEvents.cpp
bug: 79278
This checkin makes webclient work with the trunk as of 7 May 2001 AM PDT.
It also adds support for PROGRESS_URL_LOAD and STATUS_URL_LOAD events.
ar=edburns
author=edburns, ashuk
M Makefile.in
M Makefile.win
M webclient/classes_spec/Makefile.in
M webclient/classes_spec/Makefile.win
M webclient/src_moz/Makefile.win
A build/Makefile.in
A build/Makefile.win
A build/install_blackconnect_unix.js
A build/install_blackconnect_win32.js
A build/install_blackwood_unix.js
A build/install_blackwood_win32.js
A build/install_dom_unix.js
A build/install_dom_win32.js
A build/install_pluglets_unix.js
A build/install_pluglets_win32.js
A build/install_webclient_unix.js
A build/install_webclient_win32.js
A build/symlink.sh
r=ashuk
a=edburns
This fix makes it so bookmarks work with the tip of the branch as of 11/01/00.
This fix removes the necessity to modify xpcom/base/nsDebug.cpp to
remove the thread safety assertions.
This fix primarily does two things:
1. Make nsActionEvents for all bookmarks/rdf actions
2. Remove the synchronized(this.browserControlCanvas.getTreeLock()) call
around nativeProcessEvents() in NativeEventThread.run().
Files in this fix:
M classes_spec/org/mozilla/webclient/test/EMWindow.java
M classes_spec/org/mozilla/webclient/wrapper_native/BookmarkEntryImpl.java
M classes_spec/org/mozilla/webclient/wrapper_native/BookmarksImpl.java
M classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java
M classes_spec/org/mozilla/webclient/wrapper_native/RDFEnumeration.java
M classes_spec/org/mozilla/webclient/wrapper_native/RDFTreeNode.java
M src_moz/BookmarksImpl.cpp
M src_moz/RDFEnumeration.cpp
M src_moz/RDFTreeNode.cpp
M src_moz/nsActions.cpp
M src_moz/nsActions.h
M src_moz/motif/NativeLoaderStub.cpp
September 2000. It will run, but without bookmarks.
The changes consist of the following kinds of changes:
Changes to method signatures for methods implemented by webclient.
Changes to string functions.
Changes to account for the demise of PROGIDS in favor of ContractIDs
Modified files:
M classes_spec/org/mozilla/webclient/test/EMWindow.java
M src_moz/CBrowserContainer.cpp
M src_moz/CurrentPageImpl.cpp
M src_moz/Makefile.win
M src_moz/NativeEventThread.cpp
M src_moz/RDFEnumeration.cpp
M src_moz/RDFTreeNode.cpp
M src_moz/ns_util_export.cpp
M src_moz/rdf_util.cpp
* Jason Mawdsley <jason@macadamian.com>
* Louis-Philippe Gagnon <louisphilippe@macadamian.com>
It enables webclient to be built and run under JDK1.1.x. Note that JavaDOM
does not work under jdk1.1.x.
The fix consists of two elements:
On the Java side, replace all JDK1.2 specific calls with JDK1.1.x
equivalents. On the native side use pre-processer macro for
JNI_VERSION, like this:
#ifdef JNI_VERSION_1_2
#ifndef JNI_VERSION
#define JNI_VERSION JNI_VERSION_1_2
#endif
#else
#ifndef JNI_VERSION_1_1
#define JNI_VERSION_1_1 0x00010001
#endif
#ifndef JNI_VERSION
#define JNI_VERSION JNI_VERSION_1_1
#endif
#endif // END: JNI_VERSION_1_2
This fix has been tested on win32, solaris, and linux.
The following files are in this fix:
M webclient/classes_spec/org/mozilla/webclient/test/DOMTreeModel.java
M webclient/classes_spec/org/mozilla/webclient/test/DOMViewerFrame.java
M webclient/classes_spec/org/mozilla/webclient/test/EMWindow.java
M webclient/classes_spec/org/mozilla/webclient/wrapper_native/BookmarksImpl.java
M webclient/classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java
M webclient/src_moz/CBrowserContainer.cpp
M webclient/src_moz/nsActions.cpp
M webclient/src_share/jni_util.cpp
M webclient/src_share/jni_util.h
M webclient/src_share/jni_util_export.cpp
r=gbarney
a=edburns
M classes_spec/org/mozilla/webclient/test/EMWindow.java
A src_ie/CMyDialog.cpp
A src_ie/CMyDialog.h
M src_ie/CurrentPageImpl.cpp
M src_ie/HistoryImpl.cpp
M src_ie/Makefile.win
M src_ie/NativeEventThread.cpp
M src_ie/WindowControlImpl.cpp
M src_ie/WrapperFactoryImpl.cpp
M src_ie/ie_util.cpp
M src_ie/ie_util.h
cvs diff -u classes_spec/org/mozilla/webclient/test/EMWindow.java src_ie/CMyDialog.cpp src_ie/CMyDialog.h src_ie/CurrentPageImpl.cpp src_ie/HistoryImpl.cpp src_ie/Makefile.win src_ie/NativeEventThread.cpp src_ie/WindowControlImpl.cpp src_ie/WrapperFactoryImpl.cpp src_ie/ie_util.cpp src_ie/ie_util.h
This change adds listener DocumentLoadListener support to src_ie.
tar -cvf 49293.tar classes_spec/org/mozilla/webclient/test/EMWindow.java src_ie/CMyDialog.cpp src_ie/CMyDialog.h src_ie/CurrentPageImpl.cpp src_ie/HistoryImpl.cpp src_ie/Makefile.win src_ie/NativeEventThread.cpp src_ie/WindowControlImpl.cpp src_ie/WrapperFactoryImpl.cpp src_ie/ie_util.cpp src_ie/ie_util.h
r=ashuk
bug=47357
M classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java
M src_moz/CBrowserContainer.cpp
M src_moz/NativeEventThread.cpp
M src_moz/ns_util.cpp
M src_moz/ns_util.h
M src_share/jni_util.cpp
M src_share/jni_util.h
tar -cvf 47357.2.tar classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java src_moz/CBrowserContainer.cpp src_moz/NativeEventThread.cpp src_moz/ns_util.cpp src_moz/ns_util.h src_share/jni_util.cpp src_share/jni_util.h
cvs diff -u classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java src_moz/CBrowserContainer.cpp src_moz/NativeEventThread.cpp src_moz/ns_util.cpp src_moz/ns_util.h src_share/jni_util.cpp src_share/jni_util.h
This change modifes what one has to do on the native side to add a
listener.
* How to create a new listener type on the native side: <P>
* 1. add an entry in the gSupportedListenerInterfaces array defined in
* ns_util.cpp <P>
* 2. add a corresponding entry in the LISTENER_CLASSES enum in
* ns_util.h <P>
* 3. add a jstring to the string constant list in
* CBrowserContainer.cpp, below.
* 4. Initialize this jstring constant in CBrowserContainer.cpp
* initStringConstants() <P>
* 5. add an entry to the switch statement in NativeEventThread.cpp
* native{add,remove}Listener <P>
You have to clobber_all in webclient after this change.
author=edburns
a=edburns
r=ashuk
Files in this fix:
M classes_spec/org/mozilla/webclient/wrapper_native/EventRegistrationImpl.java
M classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java
A classes_spec/org/mozilla/webclient/wrapper_native/WCEventListenerWrapper.java
M src_moz/NativeEventThread.cpp
M src_moz/motif/NativeLoaderStub.cpp
Added class WCEventListenerWrapper:
* This class allows the custom app to have one instance that implements
* multiple Webclient event listener types. <P>
* This is simply a "struct" type class that encapsulates a listener
* instance with its class name. This is necessary because the class
* name is lost when we deal with the listener as a
* WebclientEventListener, and not a WebclientEventListener subclass. <P>
* @see org.mozilla.webclient.wrapper_native.NativeEventThread#addListener
Made it so when a java listener is added,
* We create a WCEventListenerWrapper containing the user passed
* DocumentLoadListener, and the string obtained from
* DocumentLoadListener.class.getName();
We then call nativeEventThread.addListener:
* Takes the abstract WebclientEventListener instance and adds it to a
* Vector of listeners to be added. This vector is scanned each time
* around the event loop in run(). <P>
* The vector is a vector of WCEventListenerWrapper instances. In run()
* these are unpacked and sent to nativeAddListener like this:
* nativeAddListener(nativeWebShell,tempListener.listener,
* tempListener.listenerClassName); <P>
a=edburns
This checkin mainly does two things:
1. Correctly populates the java.awt.event.MouseEvent subclass with the
correct modifiers, x, y, and clickCount for the mozilla mouse event.
2. Adds a performance optimization: previously, every mouse event was
causing a new instance of java.util.Properties to be created. Now,
only one Properties instance is created per-page, and it is cleared on
each mouse event.
Also, I made the DOMMouseListenerImpl constructor initialize the
refCount to 0. This allows the object to be correctly deleted.
M classes_spec/org/mozilla/webclient/test/EMWindow.java
M classes_spec/org/mozilla/webclient/wrapper_native/WCMouseListenerImpl.java
M src_moz/DOMMouseListenerImpl.cpp
M src_moz/DOMMouseListenerImpl.h
M src_moz/WindowControlImpl.cpp
M src_moz/jni_util.cpp
M src_moz/jni_util.h
M src_moz/jni_util_export.cpp
M src_moz/jni_util_export.h
M classes_spec/org/mozilla/webclient/test/EMWindow.java
* Added test code for MouseListener properties: buttons, modifiers, etc.
M classes_spec/org/mozilla/webclient/wrapper_native/WCMouseListenerImpl.java
* Added support for mouse modifiers. Pull values out of the hash table,
put them in the MouseEvent constructor.
M src_moz/DOMMouseListenerImpl.cpp
* Modified constructors so they initialize all ivars.
* changed usage model of properties object to share the lifetime of the
DOMMouseListenerImpl instance. Needed to make use of the new function
util_ClearPropertiesObject() to do this. Now we have only one call to
util_DestroyPropertiesObject(), in the DOMMouseListenerImpl
destructor.
M src_moz/DOMMouseListenerImpl.h
> virtual ~DOMMouseListenerImpl();
>
98a101
> protected:
100a104,105
>
> void JNICALL addMouseEventDataToProperties(nsIDOMEvent *aMouseEvent);
M src_moz/WindowControlImpl.cpp
* Initialize new WebShellInitConext member propertiesClass to nsnull
M src_moz/jni_util.cpp
* Added util_ClearPropertiesObject() an optimization.
* Store the jclass for java/util/Properties in an element in
WebShellInitContext. This prevents us from having to do FindClass
each time a mouse event occurs.
* Added a parameter to util_StoreIntoPropertiesObject.
M src_moz/jni_util.h
* Added propertiesClass to WebShellInitContext
* Added new method ClearPropertiesObject
* Added new last argument to DestroyPropertiesObject
M src_moz/jni_util_export.cpp
M src_moz/jni_util_export.h
* Added function pointer for util_ClearPropertiesObject.
a=edburns
r=drapeau
This checkin creates a dependency on the mozilla java dom module.
Please see mozilla\java\dom\README to build the java dom.
Note that you can just run make in mozilla\java and everything
should be built correctly.
A webclient/classes_spec/org/mozilla/webclient/test/DOMAccessPanel.java
A webclient/classes_spec/org/mozilla/webclient/test/DOMCellRenderer.java
A webclient/classes_spec/org/mozilla/webclient/test/DOMTreeDumper.java
A webclient/classes_spec/org/mozilla/webclient/test/DOMTreeModel.java
A webclient/classes_spec/org/mozilla/webclient/test/DOMTreeNotifier.java
A webclient/classes_spec/org/mozilla/webclient/test/DOMViewerFrame.java
M Makefile.win
M README
M webclient/classes_spec/Makefile.unix
M webclient/classes_spec/Makefile.win
M webclient/classes_spec/org/mozilla/webclient/CurrentPage.java
M webclient/classes_spec/org/mozilla/webclient/test/EMWindow.java
M webclient/classes_spec/org/mozilla/webclient/wrapper_native/CurrentPageImpl.java
M webclient/src_moz/CurrentPageImpl.cpp
M webclient/src_moz/DocumentLoaderObserverImpl.cpp
M webclient/src_moz/Makefile.win
M webclient/src_moz/WindowControlImpl.cpp
M webclient/src_moz/jni_util.h
r=gbarney
a=edburns
This checkin adds java.awt.event.MouseListener support to webclient for
mozilla. The following files are include in this checkin. "A" is new
file "M" is modified file.
A classes_spec/org/mozilla/webclient/WCMouseEvent.java
A classes_spec/org/mozilla/webclient/wrapper_native/WCMouseListenerImpl.java
A src_moz/DOMMouseListenerImpl.cpp
A src_moz/DOMMouseListenerImpl.h
A src_moz/dom_util.cpp
A src_moz/dom_util.h
M classes_spec/org/mozilla/webclient/EventRegistration.java
M classes_spec/org/mozilla/webclient/test/EMWindow.java
M classes_spec/org/mozilla/webclient/wrapper_native/EventRegistrationImpl.java
M classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java
M src_moz/DocumentLoaderObserverImpl.cpp
M src_moz/DocumentLoaderObserverImpl.h
M src_moz/EventRegistration.cpp
M src_moz/EventRegistration.h
M src_moz/Makefile.solaris
M src_moz/Makefile.win
M src_moz/NativeEventThread.cpp
M src_moz/NavigationImpl.cpp
M src_moz/RDFTreeNode.cpp
M src_moz/bal_util.cpp
M src_moz/jni_util.cpp
M src_moz/jni_util.h
M src_moz/jni_util_export.cpp
M src_moz/jni_util_export.h
A classes_spec/org/mozilla/webclient/WCMouseEvent.java
* <P> This java.awt.event.MouseEvent subclass allows the user to access the
* WebclientEvent. This eventData of this WebclientEvent, if non-null,
* is a java.util.Properties instance that contains information about
* this event. </P>
* <P>The following are some interesting keys:</P>
* <UL>
* <LI> href
* </LI>
* <LI> #text
* </LI>
* </UL>
A classes_spec/org/mozilla/webclient/wrapper_native/WCMouseListenerImpl.java
* This class wraps the user provided instance of
* java.awt.event.MouseListener so it can be installed as a
* WebclientEventListener. Note that we implement MouseListener so we
* can be detected by the webclient event system. We don't do anything
* with these methods here, though.
A src_moz/DOMMouseListenerImpl.cpp
A src_moz/DOMMouseListenerImpl.h
* This class is the shim between the mozilla listener event system for
* mouse events and the java MouseListener interface.
* For each of the Mouse* methods, we call the appropriate method in java.
* See the implementation of MouseOver for an example.
* For each mouseEvent, we create a Properties object containing
* information about the event. We use methods in dom_util to do this.
A src_moz/dom_util.cpp
A src_moz/dom_util.h
/**
* Methods to simplify webclient accessing the mozilla DOM.
*/
M classes_spec/org/mozilla/webclient/EventRegistration.java
Added support for java.awt.event.MouseListener
M classes_spec/org/mozilla/webclient/test/EMWindow.java
Implemented simle MouseListener
M classes_spec/org/mozilla/webclient/wrapper_native/EventRegistrationImpl.java
Added support for java.awt.event.MouseListener
M classes_spec/org/mozilla/webclient/wrapper_native/NativeEventThread.java
Added support for java.awt.event.MouseListener
M src_moz/DocumentLoaderObserverImpl.cpp
M src_moz/DocumentLoaderObserverImpl.h
* We define a local IID to allow the addDocumentLoadListener and
* addMouseListener functions in EventRegistration.{h,cpp} to
* interrogate the currently installed DocumentLoaderObserver instance
* in mozilla.
*/
#define NS_IDOCLOADEROBSERVERIMPL_IID_STR "fdadb2e0-3028-11d4-8a96-0080c7b9c5ba"
#define NS_IDOCLOADEROBSERVERIMPL_IID {0xfdadb2e0, 0x3028, 0x11d4, { 0x8a, 0x96, 0x00, 0x80, 0xc7, 0xb9, 0xc5, 0xba }}
/**
* This class is the shim between the mozilla listener event system for
* document load events and the java DocumentLoadListener interface.
* For each of the On* methods, we call the appropriate method in java.
* See the implementation of OnEndDocumentLoad for an example.
* A DocumentLoaderObserverImpl instance has a "jobject target", which
* is the Java object that should ultimately receive the events. This
* target will be null if the user just wants to listen for mouse
* events. It willl be non-null if the user wants to listen for
* DocumentLoad events.
* It also hosts a nsIDOMMouseListener instance, which piggybacks on the
* nsIDocumentLoaderObserver instance.
M src_moz/EventRegistration.cpp
M src_moz/EventRegistration.h
Add support for MouseListener
M src_moz/Makefile.win
Added classes for MouseListener and Dom access
M src_moz/NativeEventThread.cpp
Added support for MouseListener
M src_moz/NavigationImpl.cpp
Added call to ReleaseStringChars for bal case.
M src_moz/RDFTreeNode.cpp
Added call to ReleaseStringChars for bal case.
M src_moz/bal_util.cpp
Added #include "wchar.h" so this file compiles on Solaris.
M src_moz/jni_util.cpp
Added implementations for util_CreatePropertiesObject,
util_DestroyPropertiesObject and util_StoreIntoPropertiesObject.
M src_moz/jni_util.h
/**
* A JNI wrapper to create a java.util.Properties object, or the
* equivalent object in the BAL case.
*/
jobject util_CreatePropertiesObject(JNIEnv *env, jobject reserved_NotUsed);
/**
* A JNI wrapper to destroy the object from CreatePropertiesObject
*/
void util_DestroyPropertiesObject(JNIEnv *env, jobject propertiesObject,
jobject reserved_NotUsed);
/**
* A JNI wrapper for storing a name/value pair into the Properties
* object created by CreatePropertiesObject
*/
void util_StoreIntoPropertiesObject(JNIEnv *env, jobject propertiesObject,
jobject name, jobject value);
M src_moz/jni_util_export.cpp
M src_moz/jni_util_export.h
Added functions for allowing the BAL user to specify functions for
{creating, destroying, setting values into} properties objects.
edburns%acm.org
ashuk%eng.sun.com