зеркало из https://github.com/mozilla/pjs.git
Added nsDocLoader and hooked it into the viewer's winmain.
If the MOZ_PURIFY_TEST environment variable is set, then when the viewer is launched and all the test documents will be loaded. After the test documents are loaded, the application will exit.
This commit is contained in:
kostello
Родитель
9c576dc904
Коммит
74601b5ae4
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@ -31,7 +31,8 @@ MISCDEP= \
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OBJS = \
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.\$(OBJDIR)\winmain.obj \
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.\$(OBJDIR)\JSConsole.obj \
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.\$(OBJDIR)\JSConsole.obj \
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.\$(OBJDIR)\nsDocLoader.obj \
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$(NULL)
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LINCS=-I$(PUBLIC)\raptor -I$(PUBLIC)\xpcom -I$(PUBLIC)\dom -I$(PUBLIC)\js
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@ -0,0 +1,254 @@
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#include "nsDocLoader.h"
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#include "nsITimer.h"
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#include "nsITimerCallback.h"
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#include "nsVoidArray.h"
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#include "plstr.h"
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#include "nsIWebWidget.h"
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#include "resources.h"
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#include "nsString.h"
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/*
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This class loads creates and loads URLs until finished.
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When the doc counter reaches zero, the DocLoader (optionally)
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posts an exit application message
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*/
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nsDocLoader::nsDocLoader(nsIWebWidget* aWebWidget, PRInt32 aSeconds, PRBool aPostExit)
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{
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mStart = PR_FALSE;
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mDelay = aSeconds;
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mPostExit = aPostExit;
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mDocNum = 0;
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mWebWidget = aWebWidget;
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mTimers = new nsVoidArray();
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mURLList = new nsVoidArray();
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}
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nsDocLoader::~nsDocLoader()
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{
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if (mURLList)
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{
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PRInt32 count = mURLList->Count();
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for (int i = 0; i < count; i++)
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{
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nsString* s = (nsString*)mURLList->ElementAt(i);
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delete s;
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}
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delete mURLList;
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mURLList = nsnull;
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}
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if (mTimers)
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{
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delete mTimers;
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mTimers = nsnull;
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}
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}
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// Set the delay (by default, the timer is set to one second)
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void nsDocLoader::SetDelay(PRInt32 aSeconds)
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{
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mDelay = aSeconds;
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}
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// Add a URL to the doc loader
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void nsDocLoader::AddURL(char* aURL)
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{
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if (aURL)
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{
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if (mStart == PR_FALSE)
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{
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nsString* url;
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if (mURLList == nsnull)
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mURLList = new nsVoidArray();
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url = new nsString(aURL);
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mURLList->AppendElement((void*)url);
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}
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}
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}
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// Add a URL to the doc loader
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void nsDocLoader::AddURL(nsString* aURL)
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{
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if (aURL)
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{
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if (mStart == PR_FALSE)
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{
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nsString* url;
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if (mURLList == nsnull)
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mURLList = new nsVoidArray();
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url = new nsString(*aURL);
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mURLList->AppendElement((void*)url);
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}
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}
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}
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void nsDocLoader::StartTimedLoading()
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{
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// Only start once!
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if (mStart == PR_FALSE)
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{
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mStart = PR_TRUE;
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if (mURLList)
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{
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CreateRepeat(mDelay*1000);
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}
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}
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}
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/*
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*
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* BEGIN PURIFY METHODS
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*
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*/
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nsDocLoader* gDocLoader = nsnull;
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void MyCallback (nsITimer *aTimer, void *aClosure)
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{
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if (gDocLoader != nsnull)
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{
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nsVoidArray* timers = gDocLoader->GetTimers();
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printf("Timer executed with delay %d\n", (int)aClosure);
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if (timers->RemoveElement(aTimer) == PR_TRUE)
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{
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NS_RELEASE(aTimer);
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gDocLoader->CallTest();
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}
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}
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}
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void nsDocLoader::CreateOneShot(PRUint32 aDelay)
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{
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nsITimer *timer;
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gDocLoader = this;
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NS_NewTimer(&timer);
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timer->Init(MyCallback, (void *)aDelay, aDelay);
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mTimers->AppendElement(timer);
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}
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void MyRepeatCallback (nsITimer *aTimer, void *aClosure)
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{
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if (gDocLoader != nsnull)
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{
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nsVoidArray* timers = gDocLoader->GetTimers();
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printf("Timer executed with delay %d\n", (int)aClosure);
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if (timers->RemoveElement(aTimer) == PR_TRUE)
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{
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NS_RELEASE(aTimer);
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gDocLoader->CallTest();
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}
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gDocLoader->CreateRepeat((PRUint32)aClosure);
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}
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}
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void nsDocLoader::CreateRepeat(PRUint32 aDelay)
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{
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if (mTimers)
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{
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gDocLoader = this;
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nsITimer *timer;
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NS_NewTimer(&timer);
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timer->Init(MyRepeatCallback, (void *)aDelay, aDelay);
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mTimers->AppendElement(timer);
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}
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}
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void nsDocLoader::DoAction(PRInt32 aDocNum)
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{
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if (aDocNum >= 0 && aDocNum < mURLList->Count())
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{
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nsString* url = (nsString*)mURLList->ElementAt(aDocNum);
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if (url)
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mWebWidget->LoadURL(*url);
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}
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}
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void nsDocLoader::CallTest()
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{
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if (mDocNum < mURLList->Count())
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{
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DoAction(mDocNum++);
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}
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else
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{
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CancelAll();
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printf("Finished Running Tests");
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if (mPostExit)
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{
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printf("QUITTING APPLICATION \n");
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PostMessage(HWND_BROADCAST,(UINT)WM_COMMAND,(WPARAM)VIEWER_EXIT,0);
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}
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}
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}
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void nsDocLoader::CancelAll()
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{
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int i, count = mTimers->Count();
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for (i=0; i < count; i++)
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{
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nsITimer *timer = (nsITimer *)mTimers->ElementAt(i);
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if (timer != NULL)
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{
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timer->Cancel();
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NS_RELEASE(timer);
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}
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}
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mTimers->Clear();
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delete mTimers;
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mTimers = nsnull;
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if (mURLList)
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{
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PRInt32 count = mURLList->Count();
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for (int i = 0; i < count; i++)
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{
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nsString* s = (nsString*)mURLList->ElementAt(i);
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delete s;
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}
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delete mURLList;
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mURLList = nsnull;
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}
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}
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@ -0,0 +1,94 @@
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public License
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* Version 1.0 (the "NPL"); you may not use this file except in
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* compliance with the NPL. You may obtain a copy of the NPL at
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* http://www.mozilla.org/NPL/
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*
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* Software distributed under the NPL is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
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* for the specific language governing rights and limitations under the
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* NPL.
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*
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* The Initial Developer of this code under the NPL is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All Rights
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* Reserved.
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*/
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#ifndef nsDocLoader_h___
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#define nsDocLoader_h___
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#include "nscore.h"
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#include "nsISupports.h"
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class nsIWebWidget;
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class nsITimer;
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class nsVoidArray;
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class nsString;
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/*
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This class loads creates and loads URLs until finished.
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When the doc counter reaches zero, the DocLoader (optionally)
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posts an exit application message
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*/
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class nsDocLoader
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{
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public:
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nsDocLoader(nsIWebWidget* aWebWidget, PRInt32 aSeconds=1, PRBool aPostExit=PR_TRUE);
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virtual ~nsDocLoader();
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// Add a URL to the doc loader
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void AddURL(char* aURL);
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void AddURL(nsString* aURL);
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// Get the timer and the url list
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// needed to be available for the call back methods
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nsVoidArray* GetTimers()
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{ return mTimers; }
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nsVoidArray* GetURLList()
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{ return mURLList; }
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void CreateOneShot(PRUint32 aDelay);
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void CreateRepeat(PRUint32 aDelay);
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void CallTest();
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// Set the delay (by default, the timer is set to one second)
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void SetDelay(PRInt32 aSeconds);
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// If set to TRUE the loader will post an exit message on
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// exit
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void SetExitOnDone(PRBool aPostExit);
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// Start Loading the list of documents and executing the
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// Do Action Method on the documents
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void StartTimedLoading();
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// By default this method loads a document from
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// the list of documents added to the loader
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// Override in subclasses to get different behavior
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virtual void DoAction(PRInt32 aDocNum);
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private:
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void CancelAll();
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PRInt32 mDocNum;
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PRBool mStart;
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PRInt32 mDelay;
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PRBool mPostExit;
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nsIWebWidget* mWebWidget;
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nsVoidArray* mURLList;
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nsVoidArray* mTimers;
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};
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#endif
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@ -47,6 +47,7 @@
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#include "plevent.h"
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#include <malloc.h>
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#include "nsIScriptContext.h"
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#include "nsDocLoader.h"
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// JSConsole window
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JSConsole *gConsole = NULL;
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@ -162,6 +163,50 @@ static DocObserver* NewObserver(nsIWebWidget* ww)
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//----------------------------------------------------------------------
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/*
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*
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* BEGIN PURIFY METHODS
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*
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*/
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PRBool DoPurifyTest()
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{
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#ifdef NS_WIN32
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char* name = "MOZ_PURIFY_TEST";
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char buffer[256];
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int result;
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result = GetEnvironmentVariable(name, buffer, 256);
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return PRBool(result != 0);
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#endif
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return PR_FALSE;
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}
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void AddTestDocs(nsDocLoader* aDocLoader)
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{
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char url[500];
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for (int docnum = 0; docnum < 9; docnum++)
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{
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PR_snprintf(url, 500, "%s/test%d.html", SAMPLES_BASE_URL, docnum);
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aDocLoader->AddURL(url);
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}
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}
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/*
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*
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* END PURIFY METHODS
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*
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*/
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static nsresult ShowPrintPreview(nsIWebWidget* ww, PRIntn aColumns);
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void DestroyConsole()
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@ -533,8 +578,25 @@ WinMain(HANDLE instance, HANDLE prevInstance, LPSTR cmdParam, int nCmdShow)
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wd->ww->Show();
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wd->observer = NewObserver(wd->ww);
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// Load the starting url if we have one
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wd->ww->LoadURL(startURL ? startURL : START_URL);
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// Determine if we should run the purify test
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PRBool purify = DoPurifyTest();
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nsDocLoader* dl = nsnull;
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if (purify)
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{
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dl = new nsDocLoader(wd->ww);
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// Add the documents to the loader
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AddTestDocs(dl);
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// Start the timer
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dl->StartTimedLoading();
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}
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else
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{
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// Load the starting url if we have one
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wd->ww->LoadURL(startURL ? startURL : START_URL);
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}
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// Process messages
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MSG msg;
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