зеркало из https://github.com/mozilla/pjs.git
These files got checked in with win32 EOL characters, re-checking these in. r=radha,akkana
This commit is contained in:
mcafee%netscape.com
Родитель
632ed6e972
Коммит
bade3df4a7
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@ -1,59 +0,0 @@
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|||
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Mozilla Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/MPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is the Mozilla browser.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications, Inc. Portions created by Netscape are
|
||||
* Copyright (C) 1999, Mozilla. All Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Radha Kulkarni <radha@netscape.com>
|
||||
*/
|
||||
|
||||
#include "nsISupports.idl"
|
||||
#include "nsIEnumerator.idl"
|
||||
#include "nsISHEntry.idl"
|
||||
|
||||
|
||||
/**
|
||||
* The nsISHEntryContainer. The interface to access child entries
|
||||
* of an nsISHEntry.
|
||||
*
|
||||
*/
|
||||
|
||||
[scriptable, uuid(65281BA2-988A-11d3-BDC7-0050040A9B44)]
|
||||
interface nsISHContainer : nsISupports
|
||||
{
|
||||
/**
|
||||
* The current number of nsISHEntries which are immediate children of the
|
||||
* current SHEntry
|
||||
*/
|
||||
readonly attribute long childCount;
|
||||
|
||||
/**
|
||||
* Add a new child SHEntry. Adds to the end of the list.
|
||||
*/
|
||||
void AddChild(in nsISHEntry child);
|
||||
|
||||
/**
|
||||
* Removes a child SHEntry
|
||||
*/
|
||||
void RemoveChild(in nsISHEntry child);
|
||||
|
||||
/**
|
||||
* Enumerator to walk child list.
|
||||
*/
|
||||
readonly attribute nsIEnumerator childEnumerator;
|
||||
|
||||
};
|
||||
|
||||
|
|
@ -1,62 +0,0 @@
|
|||
/* -*- 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 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is mozilla.org code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 1998 Netscape Communications Corporation. All
|
||||
* Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Radha Kulkarni <radha@netscape.com>
|
||||
*/
|
||||
|
||||
/**
|
||||
* The interface to nsISHentry. Each document or subframe in
|
||||
* Session History will have a nsISHEntry associated with it which will
|
||||
* hold all information required to recreate the document from history
|
||||
*
|
||||
*/
|
||||
#include "nsISupports.idl"
|
||||
#include "nsIURI.idl"
|
||||
#include "domstubs.idl"
|
||||
#include "nsIInputStream.idl"
|
||||
|
||||
[scriptable, uuid(65281BA1-988A-11d3-BDC7-0050040A9B44)]
|
||||
interface nsISHEntry : nsISupports
|
||||
{
|
||||
|
||||
/** URI for the document */
|
||||
attribute nsIURI uri;
|
||||
|
||||
/** DOM Document */
|
||||
attribute nsIDOMDocument document;
|
||||
|
||||
/** Title for the document */
|
||||
attribute wstring title;
|
||||
|
||||
/** Post Data for the document */
|
||||
attribute nsIInputStream postData;
|
||||
|
||||
/** LayoutHistoryState for scroll position and form values */
|
||||
attribute nsISupports layoutHistoryState;
|
||||
|
||||
/** Parent of the current entry */
|
||||
attribute nsISHEntry parent;
|
||||
|
||||
/** Additional ways to create an entry */
|
||||
void create(in nsIURI aURI, in wstring aTitle, in nsIDOMDocument aDocument,
|
||||
in nsIInputStream aInputStream, in nsISupports aHistoryLayoutState);
|
||||
|
||||
};
|
||||
|
||||
|
|
@ -1,61 +0,0 @@
|
|||
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Mozilla Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/MPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is the Mozilla browser.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications, Inc. Portions created by Netscape are
|
||||
* Copyright (C) 1999, Mozilla. All Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Radha Kulkarni <radha@netscape.com>
|
||||
*/
|
||||
|
||||
#include "nsISupports.idl"
|
||||
#include "nsISHEntry.idl"
|
||||
#include "nsIEnumerator.idl"
|
||||
|
||||
|
||||
/**
|
||||
* The nsISHTransaction.
|
||||
*/
|
||||
|
||||
|
||||
[scriptable, uuid(2F0C3A72-988B-11d3-BDC7-0050040A9B44)]
|
||||
interface nsISHTransaction : nsISupports
|
||||
{
|
||||
/**
|
||||
* The nsISHEntry for the current transaction
|
||||
*/
|
||||
readonly attribute nsISHEntry currentSHistoryEntry;
|
||||
|
||||
/**
|
||||
* The parent of this transaction
|
||||
*/
|
||||
readonly attribute nsISHTransaction parent;
|
||||
|
||||
/**
|
||||
* The legitimate child of this transaction
|
||||
*/
|
||||
readonly attribute nsISHTransaction child;
|
||||
|
||||
/**
|
||||
* The *other* children of this transaction.
|
||||
*/
|
||||
readonly attribute nsISHTransaction lrvList;
|
||||
|
||||
/**
|
||||
* Create a transaction with parent and History Entry
|
||||
*/
|
||||
void create(in nsISHEntry aSHEntry, in nsISHTransaction aParent);
|
||||
};
|
||||
|
||||
|
|
@ -1,405 +0,0 @@
|
|||
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Mozilla Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/MPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is the Mozilla browser.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications, Inc. Portions created by Netscape are
|
||||
* Copyright (C) 1999, Mozilla. All Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Radha Kulkarni <radha@netscape.com>
|
||||
*/
|
||||
#include "nsISupportsUtils.h"
|
||||
//#include "nsCOMPtr.h"
|
||||
#include "nsIDOMDocument.h"
|
||||
#include "nsSHEntry.h"
|
||||
|
||||
#ifdef XXX_NS_DEBUG // XXX: we'll need a logging facility for debugging
|
||||
#define WEB_TRACE(_bit,_args) \
|
||||
PR_BEGIN_MACRO \
|
||||
if (WEB_LOG_TEST(gLogModule,_bit)) { \
|
||||
PR_LogPrint _args; \
|
||||
} \
|
||||
PR_END_MACRO
|
||||
#else
|
||||
#define WEB_TRACE(_bit,_args)
|
||||
#endif
|
||||
|
||||
//*****************************************************************************
|
||||
//*** nsSHEnumerator: Object Management
|
||||
//*****************************************************************************
|
||||
class nsSHEnumerator : public nsIEnumerator
|
||||
{
|
||||
public:
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
|
||||
NS_DECL_NSIENUMERATOR
|
||||
NS_IMETHOD CurrentItem(nsISHEntry ** aItem);
|
||||
|
||||
private:
|
||||
friend class nsSHEntry;
|
||||
|
||||
nsSHEnumerator(nsSHEntry * aEntry);
|
||||
virtual ~nsSHEnumerator();
|
||||
|
||||
PRInt32 mIndex;
|
||||
nsSHEntry * mSHEntry;
|
||||
};
|
||||
|
||||
|
||||
|
||||
//*****************************************************************************
|
||||
//*** nsSHEntry: Object Management
|
||||
//*****************************************************************************
|
||||
|
||||
nsSHEntry::nsSHEntry()
|
||||
{
|
||||
|
||||
NS_INIT_REFCNT();
|
||||
mURI = (nsnull);
|
||||
mPostData = (nsnull);
|
||||
mDocument= (nsnull);
|
||||
mLayoutHistoryState= (nsnull);
|
||||
|
||||
}
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::Create(nsIURI * aURI, const PRUnichar * aTitle, nsIDOMDocument * aDOMDocument,
|
||||
nsIInputStream * aInputStream, nsISupports * aHistoryLayoutState)
|
||||
{
|
||||
SetUri(aURI);
|
||||
SetTitle(aTitle);
|
||||
SetDocument(aDOMDocument);
|
||||
SetPostData(aInputStream);
|
||||
SetLayoutHistoryState(aHistoryLayoutState);
|
||||
return NS_OK;
|
||||
|
||||
}
|
||||
|
||||
|
||||
nsSHEntry::~nsSHEntry()
|
||||
{
|
||||
NS_IF_RELEASE(mURI);
|
||||
NS_IF_RELEASE(mPostData);
|
||||
NS_IF_RELEASE(mDocument);
|
||||
NS_IF_RELEASE(mLayoutHistoryState);
|
||||
if (mTitle)
|
||||
delete mTitle;
|
||||
|
||||
DestroyChildren();
|
||||
}
|
||||
|
||||
void
|
||||
nsSHEntry::DestroyChildren() {
|
||||
|
||||
PRInt32 i, n;
|
||||
|
||||
n = GetChildCount(&n);
|
||||
for (i = 0; i < n; i++) {
|
||||
nsISHEntry* child = (nsISHEntry *) mChildren.ElementAt(i);
|
||||
child->SetParent(nsnull); // Weak reference to parent
|
||||
delete child;
|
||||
}
|
||||
mChildren.Clear();
|
||||
|
||||
|
||||
}
|
||||
|
||||
// nsSHEntry::nsISupports
|
||||
|
||||
NS_IMPL_ISUPPORTS2(nsSHEntry, nsISHEntry, nsISHContainer)
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::GetUri(nsIURI **aUri)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aUri);
|
||||
|
||||
*aUri = mURI;
|
||||
NS_IF_ADDREF(mURI);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::SetUri(nsIURI * aUri)
|
||||
{
|
||||
|
||||
NS_IF_RELEASE(mURI);
|
||||
mURI = aUri;
|
||||
NS_IF_ADDREF(mURI);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::SetDocument(nsIDOMDocument * aDocument)
|
||||
{
|
||||
NS_IF_RELEASE(mDocument);
|
||||
mDocument = aDocument;
|
||||
NS_IF_ADDREF(mDocument);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::GetDocument(nsIDOMDocument ** aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
*aResult = mDocument;
|
||||
NS_IF_ADDREF(mDocument);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::GetTitle(PRUnichar** aTitle)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aTitle);
|
||||
if (mTitle)
|
||||
*aTitle = mTitle->ToNewUnicode();
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::SetTitle(const PRUnichar* aTitle)
|
||||
{
|
||||
|
||||
if (mTitle)
|
||||
delete mTitle;
|
||||
if (aTitle)
|
||||
mTitle = new nsString(aTitle);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::GetPostData(nsIInputStream ** aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
*aResult = mPostData;
|
||||
NS_IF_ADDREF(mPostData);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::SetPostData(nsIInputStream * aPostData)
|
||||
{
|
||||
NS_IF_RELEASE(mPostData);
|
||||
mPostData = aPostData;
|
||||
NS_IF_ADDREF(aPostData);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::GetLayoutHistoryState(nsISupports ** aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
*aResult = mLayoutHistoryState;
|
||||
NS_IF_ADDREF(mLayoutHistoryState);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::SetLayoutHistoryState(nsISupports * aState)
|
||||
{
|
||||
NS_IF_RELEASE(mLayoutHistoryState);
|
||||
mLayoutHistoryState = aState;
|
||||
NS_IF_ADDREF(aState);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::GetParent(nsISHEntry ** aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
*aResult = mParent;
|
||||
NS_IF_ADDREF(*aResult);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::SetParent(nsISHEntry * aParent)
|
||||
{
|
||||
/* parent not Addrefed on purpose to avoid cyclic reference
|
||||
* Null parent is OK
|
||||
*/
|
||||
mParent = aParent;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::GetChildCount(PRInt32 * aCount)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aCount);
|
||||
*aCount = mChildren.Count();
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::AddChild(nsISHEntry * aChild)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aChild);
|
||||
|
||||
NS_ENSURE_SUCCESS(aChild->SetParent(this), NS_ERROR_FAILURE);
|
||||
mChildren.AppendElement((void *)aChild);
|
||||
NS_ADDREF(aChild);
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::RemoveChild(nsISHEntry * aChild)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aChild);
|
||||
PRBool childRemoved = mChildren.RemoveElement((void *)aChild);
|
||||
if (childRemoved) {
|
||||
aChild->SetParent(nsnull);
|
||||
NS_RELEASE(aChild);
|
||||
}
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEntry::GetChildEnumerator(nsIEnumerator** aChildEnumerator)
|
||||
{
|
||||
nsresult status = NS_OK;
|
||||
|
||||
NS_ENSURE_ARG_POINTER(aChildEnumerator);
|
||||
nsSHEnumerator * iterator = new nsSHEnumerator(this);
|
||||
if (iterator && !!NS_SUCCEEDED(status = CallQueryInterface(iterator, aChildEnumerator)))
|
||||
delete iterator;
|
||||
return status;
|
||||
}
|
||||
|
||||
|
||||
//*****************************************************************************
|
||||
//*** nsSHEnumerator: Object Management
|
||||
//*****************************************************************************
|
||||
|
||||
nsSHEnumerator::nsSHEnumerator(nsSHEntry * aEntry):mIndex(0)
|
||||
{
|
||||
NS_INIT_REFCNT();
|
||||
mSHEntry = aEntry;
|
||||
}
|
||||
|
||||
nsSHEnumerator::~nsSHEnumerator()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEnumerator::Next()
|
||||
{
|
||||
mIndex++;
|
||||
PRUint32 cnt=0;
|
||||
cnt = mSHEntry->mChildren.Count();
|
||||
if (mIndex < (PRInt32)cnt)
|
||||
return NS_OK;
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
||||
|
||||
#if 0
|
||||
NS_IMETHODIMP
|
||||
nsSHEnumerator::Prev()
|
||||
{
|
||||
mIndex--;
|
||||
if (mIndex >= 0 )
|
||||
return NS_OK;
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEnumerator::Last()
|
||||
{
|
||||
PRUint32 cnt;
|
||||
nsresult rv = mSHEntry->mChildren.Count(&cnt);
|
||||
if (NS_FAILED(rv)) return rv;
|
||||
mIndex = (PRInt32)cnt-1;
|
||||
return NS_OK;
|
||||
}
|
||||
#endif /* 0 */
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEnumerator::First()
|
||||
{
|
||||
mIndex = 0;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEnumerator::CurrentItem(nsISupports **aItem)
|
||||
{
|
||||
if (!aItem)
|
||||
return NS_ERROR_NULL_POINTER;
|
||||
PRUint32 cnt= mSHEntry->mChildren.Count();
|
||||
if (mIndex >=0 && mIndex < (PRInt32)cnt){
|
||||
*aItem = (nsISupports *)mSHEntry->mChildren.ElementAt(mIndex);
|
||||
NS_IF_ADDREF(*aItem);
|
||||
return NS_OK;
|
||||
}
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
||||
NS_IMPL_ISUPPORTS1(nsSHEnumerator, nsIEnumerator)
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEnumerator::CurrentItem(nsISHEntry **aItem)
|
||||
{
|
||||
if (!aItem)
|
||||
return NS_ERROR_NULL_POINTER;
|
||||
PRUint32 cnt = mSHEntry->mChildren.Count();
|
||||
if (mIndex >=0 && mIndex < (PRInt32)cnt){
|
||||
nsCOMPtr<nsISupports> indexIsupports = (nsISHEntry *) mSHEntry->mChildren.ElementAt(mIndex);
|
||||
return indexIsupports->QueryInterface(nsISHEntry::GetIID(),(void **)aItem);
|
||||
}
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHEnumerator::IsDone()
|
||||
{
|
||||
PRUint32 cnt;
|
||||
cnt = mSHEntry->mChildren.Count();
|
||||
if (mIndex >= 0 && mIndex < (PRInt32)cnt ) {
|
||||
return NS_ENUMERATOR_FALSE;
|
||||
}
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
#if 0
|
||||
NS_IMETHODIMP
|
||||
nsRangeListIterator::QueryInterface(REFNSIID aIID, void** aInstancePtr)
|
||||
{
|
||||
if (nsnull == aInstancePtr) {
|
||||
return NS_ERROR_NULL_POINTER;
|
||||
}
|
||||
if (aIID.Equals(nsIEnumerator::GetIID())) {
|
||||
*aInstancePtr = NS_STATIC_CAST(nsIEnumerator*, this);
|
||||
NS_ADDREF_THIS();
|
||||
return NS_OK;
|
||||
}
|
||||
if (aIID.Equals(nsIBidirectionalEnumerator::GetIID())) {
|
||||
*aInstancePtr = NS_STATIC_CAST(nsIBidirectionalEnumerator*, this);
|
||||
NS_ADDREF_THIS();
|
||||
return NS_OK;
|
||||
}
|
||||
return mDomSelection->QueryInterface(aIID, aInstancePtr);
|
||||
}
|
||||
#endif
|
||||
|
||||
////////////END nsSHEnumerator methods
|
||||
|
|
@ -1,59 +0,0 @@
|
|||
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Mozilla Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/MPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is the Mozilla browser.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications, Inc. Portions created by Netscape are
|
||||
* Copyright (C) 1999, Mozilla. All Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Radha Kulkarni <radha@netscape.com>
|
||||
*/
|
||||
|
||||
#ifndef nsSHEntry_h
|
||||
#define nsSHEntry_h
|
||||
|
||||
#include "nsCOMPtr.h"
|
||||
#include "nsISHEntry.h"
|
||||
#include "nsISHContainer.h"
|
||||
#include "nsVoidArray.h"
|
||||
#include "nsString.h"
|
||||
|
||||
class nsSHEnumerator;
|
||||
class nsSHEntry : public nsISHEntry,
|
||||
public nsISHContainer
|
||||
{
|
||||
public:
|
||||
NS_DECL_ISUPPORTS
|
||||
NS_DECL_NSISHENTRY
|
||||
NS_DECL_NSISHCONTAINER
|
||||
|
||||
protected:
|
||||
nsSHEntry();
|
||||
virtual ~nsSHEntry();
|
||||
void DestroyChildren();
|
||||
|
||||
private:
|
||||
friend class nsSHEnumerator;
|
||||
|
||||
nsIURI * mURI;
|
||||
nsIDOMDocument * mDocument;
|
||||
nsString * mTitle;
|
||||
nsIInputStream * mPostData;
|
||||
nsISupports * mLayoutHistoryState;
|
||||
nsVoidArray mChildren;
|
||||
nsISHEntry * mParent; // weak reference to parent
|
||||
|
||||
};
|
||||
|
||||
#endif /* nsSHEntry_h */
|
||||
|
|
@ -1,151 +0,0 @@
|
|||
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Mozilla Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/MPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is the Mozilla browser.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications, Inc. Portions created by Netscape are
|
||||
* Copyright (C) 1999, Mozilla. All Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Radha Kulkarni <radha@netscape.com>
|
||||
*/
|
||||
|
||||
#include "nsISupportsUtils.h"
|
||||
#include "nsCOMPtr.h"
|
||||
#include "nsIDOMDocument.h"
|
||||
#include "nsSHTransaction.h"
|
||||
|
||||
|
||||
#ifdef XXX_NS_DEBUG // XXX: we'll need a logging facility for debugging
|
||||
#define WEB_TRACE(_bit,_args) \
|
||||
PR_BEGIN_MACRO \
|
||||
if (WEB_LOG_TEST(gLogModule,_bit)) { \
|
||||
PR_LogPrint _args; \
|
||||
} \
|
||||
PR_END_MACRO
|
||||
#else
|
||||
#define WEB_TRACE(_bit,_args)
|
||||
#endif
|
||||
|
||||
NS_IMPL_ISUPPORTS1(nsSHTransaction, nsISHTransaction)
|
||||
|
||||
nsSHTransaction::nsSHTransaction() : mSHEntry(nsnull), mParent(nsnull),
|
||||
mChild(nsnull), mLRVList(nsnull)
|
||||
{
|
||||
NS_INIT_REFCNT();
|
||||
}
|
||||
|
||||
|
||||
nsSHTransaction::~nsSHTransaction()
|
||||
{
|
||||
|
||||
NS_IF_RELEASE(mSHEntry);
|
||||
mParent = nsnull; //Weak reference to parent transaction
|
||||
NS_IF_RELEASE(mChild);
|
||||
NS_IF_RELEASE(mLRVList);
|
||||
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHTransaction::Create(nsISHEntry * aSHEntry, nsISHTransaction * aParent)
|
||||
{
|
||||
SetCurrentSHistoryEntry(aSHEntry);
|
||||
if (aParent) {
|
||||
// This will correctly set the parent child pointers
|
||||
|
||||
((nsSHTransaction *)aParent)->SetChild(this);
|
||||
}
|
||||
else
|
||||
SetParent(aParent);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHTransaction::GetCurrentSHistoryEntry(nsISHEntry ** aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
*aResult = mSHEntry;
|
||||
NS_IF_ADDREF(mSHEntry);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
nsresult
|
||||
nsSHTransaction::SetCurrentSHistoryEntry(nsISHEntry * aSHEntry)
|
||||
{
|
||||
NS_IF_RELEASE(mSHEntry);
|
||||
mSHEntry = aSHEntry;
|
||||
NS_IF_ADDREF(mSHEntry);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHTransaction::GetChild(nsISHTransaction * * aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
*aResult = mChild;
|
||||
NS_IF_ADDREF(mChild);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
nsresult
|
||||
nsSHTransaction::SetChild(nsISHTransaction * aChild)
|
||||
{
|
||||
if (mChild) {
|
||||
// There is already a child. Move the child to the LRV list
|
||||
if (mLRVList) {
|
||||
//Delete any old LRV item that was there.
|
||||
|
||||
}
|
||||
// Make the child the LRV item
|
||||
|
||||
}
|
||||
NS_ENSURE_SUCCESS(((nsSHTransaction *)aChild)->SetParent(this), NS_ERROR_FAILURE);
|
||||
mChild = aChild;
|
||||
NS_IF_ADDREF(aChild);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
nsresult
|
||||
nsSHTransaction::SetParent(nsISHTransaction * aParent)
|
||||
{
|
||||
/* This is weak reference to parent. Do not Addref it */
|
||||
mParent = aParent;
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
nsresult
|
||||
nsSHTransaction::GetParent(nsISHTransaction ** aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
*aResult = mParent;
|
||||
NS_IF_ADDREF(*aResult);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
NS_IMETHODIMP
|
||||
nsSHTransaction::GetLrvList(nsISHTransaction ** aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
*aResult = mLRVList;
|
||||
NS_IF_ADDREF(mLRVList);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
|
||||
|
|
@ -1,55 +0,0 @@
|
|||
/* -*- Mode: IDL; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Mozilla Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/MPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is the Mozilla browser.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications, Inc. Portions created by Netscape are
|
||||
* Copyright (C) 1999, Mozilla. All Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Radha Kulkarni <radha@netscape.com>
|
||||
*/
|
||||
|
||||
#ifndef nsSHTransaction_h
|
||||
#define nsSHTransaction_h
|
||||
|
||||
#include "nsISHTransaction.h"
|
||||
#include "nsISHEntry.h"
|
||||
|
||||
class nsSHTransaction: public nsISHTransaction
|
||||
{
|
||||
public:
|
||||
NS_DECL_ISUPPORTS
|
||||
NS_DECL_NSISHTRANSACTION
|
||||
|
||||
nsSHTransaction();
|
||||
|
||||
protected:
|
||||
virtual ~nsSHTransaction();
|
||||
|
||||
|
||||
private:
|
||||
|
||||
nsresult SetChild(nsISHTransaction * aChild);
|
||||
nsresult SetParent(nsISHTransaction * aParent);
|
||||
nsresult SetCurrentSHistoryEntry(nsISHEntry * aSHEntry);
|
||||
|
||||
nsISHEntry * mSHEntry;
|
||||
/* Weak reference to parent */
|
||||
nsISHTransaction * mParent;
|
||||
nsISHTransaction * mChild;
|
||||
nsISHTransaction * mLRVList;
|
||||
};
|
||||
|
||||
|
||||
#endif /* nsSHTransaction_h */
|
||||
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