StormWebkit：webkit的一個port，專用于linux字符模式下的運行。2012年由storm創建
參考qt
1、判定知否支持的port
541 # Force re-link of existing libraries if different than expected
542 removeLibraryDependingOnFeature("WebCore", "SVG", $svgSupport);
#返回 Unsupported platform, can't determine built library locations.Tools/Scripts/webkitperl/features.pm:97
94 sub removeLibraryDependingOnFeature($$$)
95 {
96 my ($libraryName, $featureName, $shouldHaveFeature) = @_;
97 my $path = builtDylibPathForName($libraryName);
增加代碼：
Tools/Scripts/webkitdirs.pm
2047 #ginozhang 2012.2.11
2048 my $isStorm;
2049 sub isStorm()
2050 {
2051 determineIsStorm();
2052 return $isStorm;
2053 }
2054 sub determineIsStorm()
2055 {
2056 return if defined($isStorm);
2057
2058 # Allow override in case QTDIR is not set.
2059 if (checkForArgumentAndRemoveFromARGV("--storm")) {
2060 $isStorm = 1;
2061 return;
2062 }
2063
2064 # The presence of QTDIR only means Qt if --gtk or --wx or --efl are not on the command-line
2065 if (isQt() || isGtk() || isWx() || isEfl()) {
2066 $isStorm = 0;
2067 return;
2068 }
2069
2070 $isStorm = defined($ENV{'STORMDIR'});
2071 }
597 sub builtDylibPathForName
598 {
599 my $libraryName = shift;
600 determineConfigurationProductDir();
601 if (isChromium()) {
602 return "$configurationProductDir/$libraryName";
603 }
604 #ginozhang
605 if (isStorm()) {
606 $libraryName = "StormWebKit";
607 return "$configurationProductDir/lib/lib$libraryName.so";
608 }
609 if (isQt()) {
2、
581 # For Gtk and Qt the WebKit project builds all others
582 # ginozhang
583 if ((isGtk() || isQt() || isStorm()) && $dir ne "Source/WebKit") {
584 chdirWebKit();
585 next;
586 } 3、buildQMakeStormProject，由 Source/DerivedSources.pro生成makefile
594 } #ginozhang
595 elsif (isStorm()) {
596 #FIXME: $dir should probably be $project.
597 $result = buildQMakeStormProject($dir, $clean, @options);
598 } elsif (isAppleMacWebKit()) { Tools/Scripts/webkitdirs.pm
buildQMakeStormProject()
3.1 增加
WebKit/storm/Api/目錄用途：用于生成
WebKit/storm/Api/Makefile.DerivedSources文件
3.2 運行
Source/DerivedSources.pro查看
Source/JavaScriptCore/DerivedSources.pro、WebCore/DerivedSources.pro、Source/WebKit/storm/Api/DerivedSources.pro是否存在，并生成對應的makefile
2136 push @dsQmakeArgs, "-o Makefile.DerivedSources";
2137 print "Calling '$qmakebin @dsQmakeArgs' in " . $dir . "\n\n";
#qmake -r OUTPUT_DIR=/root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/WebKitBuild/Debug -r /root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/Source/DerivedSources.pro -o Makefile.DerivedSources
2138 my $result = system "$qmakebin @dsQmakeArgs";
2139 if ($result ne 0) {
2140 die "Failed while running $qmakebin to generate derived sources!\n";
2141 } 增加
Source/WebKit/storm/Api/目錄
增加、編輯
Source/WebKit/storm/Api/DerivedSources.pro
如果不正確，會報錯。（tmp 先注視錯誤）
2163 for my $subdir (@subdirs) {
2164 my $dsMakefile = "Makefile.DerivedSources";
2165 print "Calling '$make $makeargs -C $subdir -f $dsMakefile generated_files' in " . $dir . "/$subdir\n\n";
2166 if ($make eq "nmake") {
2167 my $subdirWindows = $subdir;
2168 $subdirWindows =~ s:/:\\:g;
2169 $result = system "pushd $subdirWindows && $make $makeargs -f $dsMakefile generated_files && popd";
2170 } else {
2171 $result = system "$make $makeargs -C $subdir -f $dsMakefile generated_files";
2172 }
2173 if ($result ne 0) {
2174 #ginozhang
2175 #die "Failed to generate ${subdir}'s derived sources!\n";
2176 }
2177 }
需要增加Source/WebKit/storm/Api/下面的port實現文件？
3.3、運行Source/WebKit.pro
2199 push @buildArgs, sourceDir() . "/Source/WebKit.pro";
2200 print "Calling '$qmakebin @buildArgs' in " . $dir . "\n\n";
#qmake -r OUTPUT_DIR=/root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/WebKitBuild/Debug CONFIG-=release CONFIG+=debug /root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/Source/WebKit.pro
2201 print "Installation headers directory: $installHeaders\n" if(defined($installHeaders));
2202 print "Installation libraries directory: $installLibs\n" if(defined($installLibs));
2203
2204 $result = system "$qmakebin @buildArgs"; 將運行
Source/JavaScriptCore/JavaScriptCore.pro、
Source/JavaScriptCore/jsc.pro、
Source/WebCore/WebCore.pro以及如下qt目錄下的pro
只是WebKit/qt目錄下
linux-pl6d:~/TestQtWebKit-2.2.0/QtWebKit-2.2.0 # egrep "\bqt\b" Source/WebKit.pro
SUBDIRS += WebKit/qt/QtWebKit.pro
exists($$PWD/WebKit2/UIProcess/API/qt/tests): SUBDIRS += WebKit2/UIProcess/API/qt/tests
exists($$PWD/WebKit/qt/declarative): SUBDIRS += WebKit/qt/declarative
exists($$PWD/WebKit/qt/tests): SUBDIRS += WebKit/qt/tests
JavaScriptCore/qt/api/QtScript.pro \
JavaScriptCore/qt/tests \
JavaScriptCore/qt/benchmarks
exists($$PWD/WebKit/qt/symbian/platformplugin): SUBDIRS += WebKit/qt/symbian/platformplugin
include(WebKit/qt/docs/docs.pri) 3.4、運行
Tools/Tools.pro
需要修改！
2221 print "Calling '$qmakebin @buildArgs -o $makefile' in " . $dir . "\n\n";
2222 $result = system "$qmakebin @buildArgs -o $makefile";
#qmake -r OUTPUT_DIR=/root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/WebKitBuild/Debug CONFIG-=release CONFIG+=debug /root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/Tools/Tools.pro -o Makefile.Tools
2223 if ($result ne 0) {
2224 die "Failed to setup build environment using $qmakebin!\n";
2225 } 講運行
Tools/QtTestBrowser/QtTestBrowser.pro、Tools/DumpRenderTree/qt/DumpRenderTree.pro、Tools/DumpRenderTree/qt/ImageDiff.pro、Tools/DumpRenderTree/qt/TestNetscapePlugin/TestNetscapePlugin.pro
3.5、運行
Source/WebKit/storm/examples/examples.pro
需要修改！
2230 my $examplesDir = $dir . "/WebKit/storm/examples";
2231 File::Path::mkpath($examplesDir);
2232 $buildArgs[-1] = sourceDir() . "/Source/WebKit/storm/examples/examples.pro";
2233 chdir $examplesDir or die;
2234 print "Calling '$qmakebin @buildArgs' in " . $examplesDir . "\n\n";
#qmake -r OUTPUT_DIR=/root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/WebKitBuild/Debug CONFIG-=release CONFIG+=debug /root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/Source/WebKit/storm/examples/examples.pro
2235 $result = system "$qmakebin @buildArgs";
2236 die "Failed to create makefiles for the examples!\n" if $result ne 0;
2237 chdir $dir or die; 、運行WebKitBuild/Debug/Makefile
27 SUBTARGETS = \
28 sub-JavaScriptCore-JavaScriptCore-pro \
29 sub-JavaScriptCore-jsc-pro \
30 sub-WebCore \
31 sub-WebKit-storm-QtWebKit-pro
32 storm的代碼
141 WebKit/storm/$(MAKEFILE).QtWebKit:
142 @$(CHK_DIR_EXISTS) WebKit/storm/ || $(MKDIR) WebKit/storm/
143 cd WebKit/storm/ && $(QMAKE) /root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/Source/WebKit/storm/QtWebKit.pro OUTPUT_DIR=/root/
TestQtWebKit-2.2.0/QtWebKit-2.2.0/WebKitBuild/Debug CONFIG-=release CONFIG+=debug -o $(MAKEFILE).QtWebKit
144 sub-WebKit-storm-QtWebKit-pro-qmake_all: FORCE
145 @$(CHK_DIR_EXISTS) WebKit/storm/ || $(MKDIR) WebKit/storm/
146 cd WebKit/storm/ && $(QMAKE) /root/TestQtWebKit-2.2.0/QtWebKit-2.2.0/Source/WebKit/storm/QtWebKit.pro OUTPUT_DIR=/root/
TestQtWebKit-2.2.0/QtWebKit-2.2.0/WebKitBuild/Debug CONFIG-=release CONFIG+=debug -o $(MAKEFILE).QtWebKit
147 sub-WebKit-storm-QtWebKit-pro: WebKit/storm/$(MAKEFILE).QtWebKit FORCE
148 cd WebKit/storm/ && $(MAKE) -f $(MAKEFILE).QtWebKit storm的 Source/WebKit/storm/QtWebKit.pro（拷貝于qt）
生成空的header,cpp文件
egrep '\$\$PWD/(A|W)' QtWebKit.pro | perl -e 'while(my $line=<>){ print "$line";} '| awk -F'PWD/' '{print $2}' | awk '{print $1;}' | awk -F')' '{print $1}' | xargs touch Source/WebCore/WebCore.pro關聯的qt中的文件全部替換成storm，并生成空的header,cpp文件
看
Source/JavaScriptCore/DerivedSources.pro生成
JavaScriptCore、
WebCore、
WebKit/storm/Api目錄下的Makefile.DerivedSources類關系圖
Tools/QtTestBrowser/mainwindow.cpp
124 WebPage* MainWindow::page() const
125 {
126 return m_page;
127 }
38 MainWindow::MainWindow()
39 :
m_page(new
WebPage(this))
Tools/QtTestBrowser/webpage.h
39 class
WebPage : public
QWebPage {
Source/WebKit/qt/Api/qwebpage.h
70 class QWEBKIT_EXPORT
QWebPage : public
QObject {
251 QWebFrame *
mainFrame() const;
在原有的qt上修改（標志：ginozhang）
-1、./Tools/QtTestBrowser/main.cpp
#include <QtGui>
#include <stdio.h>
#include "qwebframe.h"
//#include "qwebpage.h"
#include "webpage.h"
//#include "webframe.h"
#include "utils.h"
#include "mainwindow.h"
#include "locationedit.h"
int
main ( int argc, char *argv[] )
{
QUrl qurl = QUrl("http://127.0.0.1/index.html");
//WebPage* m_page=new WebPage(this);
QObject o;
QWebPage* m_page=new QWebPage(&o);
QWebFrame* mainFrame=m_page->mainFrame();
mainFrame->load(qurl);
//printf("url: %s\n", url.toString());
return 0;
}
0、
Source/JavaScriptCore/wtf/qt/MainThreadQt.cpp
wtf將會調用port接口（Source/JavaScriptCore/wtf/qt）#0 0xb3a7d2a4 in QObject::thread() const () from /usr/lib/libQtCore.so.4
#1 0xb6bc0929 in WTF::isMainThread () at ../../../Source/JavaScriptCore/wtf/qt/MainThreadQt.cpp:72
//ginozhang
//return QThread::currentThread() == QCoreApplication::instance()->thread();
#2 0xb6bd168f in WTF::AtomicString::init () at ../../../Source/JavaScriptCore/wtf/text/StringStatics.cpp:77
#3 0xb65b3001 in WebCore::Settings::Settings (this=0x8113c70, page=0x81124d0) at ../../../Source/WebCore/page/Settings.cpp:190
#4 0xb659143c in WebCore::Page::Page (this=0x81124d0, pageClients=...) at ../../../Source/WebCore/page/Page.cpp:142
#5 0xb60485a3 in QWebPagePrivate::QWebPagePrivate (this=0x8110220, qq=0x810fda0)
at ../../../../Source/WebKit/qt/Api/qwebpage.cpp:349
#6 0xb604dfcd in QWebPage::QWebPage (this=0x810fda0, parent=0xbffff3f8) at ../../../../Source/WebKit/qt/Api/qwebpage.cpp:1970
#7 0x0806e29b in main (argc=1, argv=0xbffff4c4) at ../../../Tools/QtTestBrowser/main.cpp:35
1、Source/WebCore/platform/qt/RenderThemeQt.cpp
平臺
QWidget: Must construct a QApplication before a QPaintDevice
#0 0xffffe424 in __kernel_vsyscall ()
#1 0xb35988df in raise () from /lib/libc.so.6
#2 0xb359a220 in abort () from /lib/libc.so.6
#3 0xb3965a2a in qt_message_output(QtMsgType, char const*) () from /usr/lib/libQtCore.so.4
#4 0xb3965c2f in ?? () from /usr/lib/libQtCore.so.4
#5 0xb3965d48 in qFatal(char const*, ...) () from /usr/lib/libQtCore.so.4
#6 0xb3d37f48 in QWidgetPrivate::QWidgetPrivate(int) () from /usr/lib/libQtGui.so.4
#7 0xb410307e in ?? () from /usr/lib/libQtGui.so.4
#8 0xb41a659c in QPushButton::QPushButton(QWidget*) () from /usr/lib/libQtGui.so.4
#9 0xb67fa67e in WebCore::RenderThemeQt::RenderThemeQt (this=0x8114118, page=0x81124d0)
at ../../../Source/WebCore/platform/qt/RenderThemeQt.cpp:182
#10 0xb67fa4b7 in WebCore::RenderThemeQt::create (page=0x81124d0) at ../../../Source/WebCore/platform/qt/RenderThemeQt.cpp:165
#11 0xb67fa552 in WebCore::RenderTheme::themeForPage (page=0x81124d0) at ../../../Source/WebCore/platform/qt/RenderThemeQt.cpp:171
//PassRefPtr<RenderTheme> RenderTheme::themeForPage(Page* page)
//{
//ginozhang
// return 0;
//-這樣會導致RenderTheme::defaultTheme()返回0，取成員函數時將返回段錯誤(Source/WebCore/css/CSSStyleSelector.cpp572 String defaultRules)
//修正方法：
//注釋RenderThemeQt::RenderThemeQt構造函數中的實現
//179 RenderThemeQt::RenderThemeQt(Page* page)
#12 0xb6591564 in WebCore::Page::Page (this=0x81124d0, pageClients=...) at ../../../Source/WebCore/page/Page.cpp:165
145 , m_theme(RenderTheme::themeForPage(this))
#13 0xb60485a3 in QWebPagePrivate::QWebPagePrivate (this=0x8110220, qq=0x810fda0)
at ../../../../Source/WebKit/qt/Api/qwebpage.cpp:349
#14 0xb604dfcd in QWebPage::QWebPage (this=0x810fda0, parent=0xbffff3f8) at ../../../../Source/WebKit/qt/Api/qwebpage.cpp:1970
#15 0x0806e29b in main (argc=1, argv=0xbffff4c4) at ../../../Tools/QtTestBrowser/main.cpp:35
2、Source/WebCore/loader/MainResourceLoader.cpp
436 //ginozhang
437 //ASSERT(!m_response.isNull());
Source/WebKit/qt/WebCoreSupport/FrameLoaderClientQt.cpp
172 bool FrameLoaderClientQt::dumpFrameLoaderCallbacks = true;//false;//ginozhang
3、
linux-pl6d:~/QtWebKit-2.2.0/WebKitBuild/Debug/QtTestBrowser # ../bin/QtTestBrowser
QObject::startTimer: QTimer can only be used with threads started with QThread
QObject::connect: Cannot connect (null)::aboutToQuit() to QWebPage::_q_cleanupLeakMessages()
WebCoreLoading : About to commit provisional load from previous URL '' to new URL ''
WebCoreHistory: Updating History for Standard Load in frame
WebCoreLoading : Finished committing provisional load to URL
UNIMPLEMENTED:
../../../Source/WebCore/html/parser/HTMLTreeBuilder.cpp(2669) : void WebCore::HTMLTreeBuilder::defaultForInitial()
UNIMPLEMENTED:
../../../Source/WebCore/html/parser/HTMLTreeBuilder.cpp(2609) : void WebCore::HTMLTreeBuilder::processEndOfFile(WebCore::AtomicHTMLToken&)
Progress started (0x8113f68) - frame 0x8129db0(""), value 0.000000, tracked frames 0, originating frame (nil)
HostInformation '127.0.0.1' loading 'http://127.0.0.1/index.html'. Current count 0
//253 Source/WebCore/loader/ResourceLoadScheduler.cpp
ResourceLoadScheduler::scheduleServePendingRequests, m_requestTimer.isActive()=0
UNIMPLEMENTED:
../../../../Source/WebKit/qt/WebCoreSupport/FrameLoaderClientQt.cpp(977) : virtual bool WebCore::FrameLoaderClientQt::shouldFallBack(const WebCore::ResourceError&)
Progress completed (0x8113f68) - frame 0x8129db0(""), value 0.100000, tracked frames 1, originating frame 0x8129db0
Final progress complete (0x8113f68)
4、build.sh
#!/bin/sh
<<COMMENT
@author: ginozhang
@date: 2012-01-06
@description:
COMMENT
#zypper in libqt4-devel gperf bison libicu-devel sqlite-devel libQtWebKit-devel
./Tools/Scripts/build-webkit --qt --no-video --debug > /root/build.log 2>&1 &
#./Tools/Scripts/build-webkit --qt --makeargs="-j20 -s" --no-video --debug > /root/build.log 2>&1 &
#main src: ./Tools/QtTestBrowser/main.cpp
#build: WebKitBuild/Debug/QtTestBrowser
#run: WebKitBuild/Debug/bin/QtTestBrowser
5、start
(./Tools/Scripts/run-launcher --qt --debug > ./log_start.log 2>&1)
cd WebKitBuild/Debug/QtTestBrowser;
../bin/QtTestBrowser
6、添加curl
curl-7.20.0.tar.gz
make;make install;
#undefined reference to `clock_gettime'
#vim src/Makefile
#419 $(LINK) $(curl_LDFLAGS) $(curl_OBJECTS) $(curl_LDADD) $(LIBS) -lrt
示例程序：docs/examples/getinmemory.c
gcc -o simple gethtml.c -lcurl
Source/WebCore/platform/network/qt/QNetworkReplyHandler.cpp
45 #include <stdio.h>
46 #include <stdlib.h>
47 #include <string.h>
48
49 #include <curl/curl.h>
50 #include <curl/types.h>
51 #include <curl/easy.h>
//添加 libcurl：cd /usr/lib/;ln -s -T /usr/local/lib/libcurl.so libcurl.so
//vim ./Source/WebCore/WebCore.pri
//186 LIBS += -lsqlite3 -lcurl
753 //ginozhang download html use libcurl
754 //代替 start,forwardData函數
755 void QNetworkReplyHandler::start()
756 {
757 const QUrl url = m_request.url();
758 struct MemoryStruct chunk;
759 QString strUrl=url.toString();
760 const char* purl=strUrl.toAscii();
761 download(purl, chunk);
762
763 QByteArray data = chunk.memory;
764
765 ResourceHandleClient* client = m_resourceHandle->client();
766 if (!client)
767 return;
768
769 // FIXME: https://bugs.webkit.org/show_bug.cgi?id=19793
770 // -1 means we do not provide any data about transfer size to inspector so it would use
771 // Content-Length headers or content size to show transfer size.
772 if (!data.isEmpty()) {
773 client->didReceiveData(m_resourceHandle, data.constData(), data.length(), -1);
client->didFinishLoading(m_resourceHandle, 0);
}
774 }
671 struct MemoryStruct 
{
672 char *memory;
673 size_t size;
674 };
675 //static void *myrealloc(void *ptr, size_t size);
676
677 static void *myrealloc(void *ptr, size_t size)
678 //void *QNetworkReplyHandler::myrealloc(void *ptr, size_t size)
679 {
680 /**//* There might be a realloc() out there that doesn't like reallocing
681 NULL pointers, so we take care of it here */
682 if(ptr)
683 return realloc(ptr, size);
684 else
685 return malloc(size);
686 }
687
688 static size_t WriteMemoryCallback(void *ptr, size_t size, size_t nmemb, void *data)
689 //size_t QNetworkReplyHandler::WriteMemoryCallback(void *ptr, size_t size, size_t nmemb, void *data)
690 {
691 size_t realsize = size * nmemb;
692 struct MemoryStruct *mem = (struct MemoryStruct *)data;
693
694 mem->memory = (char*)myrealloc(mem->memory, mem->size + realsize + 1);
695 if (mem->memory) {
696 memcpy(&(mem->memory[mem->size]), ptr, realsize);
697 mem->size += realsize;
698 mem->memory[mem->size] = 0;
699 }
700 return realsize;
701 }
858 void QNetworkReplyHandler::start()
859 {
860 const KURL url = m_request.url();
861 struct MemoryStruct chunk;
862 //QString strUrl=url.toString();
863 const char* purl=url.string().latin1().data();
864 //const char* purl1=strUrl.toAscii();
865 //QString qString2 = QString::fromUtf8(purl1);
866
867 //const char* purl = qString2.toAscii();
868
869 printf("purl: -%s- url: %s\n", purl, url.string().latin1().data());
870 CURL *curl_handle;
871 CURLcode res;
872 //struct data config;
873
874 //config.trace_ascii = 1; /* enable ascii tracing */
875
876 //struct MemoryStruct chunk;
877
878 chunk.memory=NULL; /**//* we expect realloc(NULL, size) to work */
879 chunk.size = 0; /**//* no data at this point */
880
881 curl_global_init(CURL_GLOBAL_ALL);
882
883 /**//* init the curl session */
884 curl_handle = curl_easy_init();
885
886 //curl_easy_setopt(curl_handle, CURLOPT_DEBUGFUNCTION, my_trace);
887 //curl_easy_setopt(curl_handle, CURLOPT_DEBUGDATA, &config);
888 /**//* specify URL to get */
889 printf("url: -%s-\n", url.string().latin1().data());
890 curl_easy_setopt(curl_handle, CURLOPT_URL, url.string().latin1().data());
891 //curl_easy_setopt(curl_handle, CURLOPT_URL, "http://127.0.0.1/test19.html");
892
893 /**//* send all data to this function */
894 curl_easy_setopt(curl_handle, CURLOPT_WRITEFUNCTION, WriteMemoryCallback);
895
896 /**//* we pass our 'chunk' struct to the callback function */
897 curl_easy_setopt(curl_handle, CURLOPT_WRITEDATA, (void *)&chunk);
898
899 /**//* some servers don't like requests that are made without a user-agent
900 field, so we provide one */
901 curl_easy_setopt(curl_handle, CURLOPT_USERAGENT, "libcurl-agent/1.0");
902
903 /**//* get it! */
904 res = curl_easy_perform(curl_handle);
905 printf("res: %d %s\n", res,chunk.memory?chunk.memory:"no");
906
907 char *ct;
908 res = curl_easy_getinfo(curl_handle, CURLINFO_CONTENT_TYPE, &ct);
909 printf("res: %d contenttype: %s\n", res,ct);
910 WTF::String mimeType(ct);
911
912 long long filesize;
913 res = curl_easy_getinfo(curl_handle, CURLINFO_CONTENT_LENGTH_DOWNLOAD, &filesize);
914 printf("res: %d filesize: %llu\n", res,filesize);
915
916
917 /**//* cleanup curl stuff */
918 curl_easy_cleanup(curl_handle);
934 /**//* we're done with libcurl, so clean it up */
935 curl_global_cleanup();
936 //download(purl, chunk);
937
938 QByteArray data = chunk.memory;
939
940 ResourceHandleClient* client = m_resourceHandle->client();
941 if (!client)
942 return;
947 if (!data.isEmpty())
948 {
957 ResourceResponse response(url, mimeType.lower()
958 , filesize
959 ,String()
960 , String());
961 client->didReceiveResponse(m_resourceHandle, response);
962 client->didReceiveData(m_resourceHandle, data.constData(), data.length(), -1);
963 //Èç¹ûÔÚËùÓÐÒ³Ã涼ÏÂÔؽáÊøºóÖ´ÐÐÏÂÁÐÓï¾ä£¿£¿
964 client->didFinishLoading(m_resourceHandle, 0);
965 }
966 }
Source/WebCore/loader/cache/CachedResourceRequest.cpp
151 //ASSERT(loader == m_loader.get());//ginozhang
Source/WebCore/loader/cache/CachedResourceLoader.cpp
611 --m_requestCount;if(m_requestCount<0){m_requestCount=0;}//ginozhang 2012.6.10
7、去除layout
Source/WebCore/page/FrameView.cpp 790
787 void FrameView::layout(bool allowSubtree)
788 {
789 //ginozhang
790 return;
8、
Source/WebCore/platform/qt/PlatformScreenQt.cpp
9、Source/WebCore/platform/qt/RenderThemeQt.cpp
技巧：
一、gdb使用python腳本打印qtwekit中對象的方法
1、打印qtwebkit的python腳本
例如：QtWebKit-2.2.0/Tools/gdb/webkit.py
2、gdb啟動時加載python腳本
~/.gdbinit
python
import sys
import os
#python腳本目錄
sys.path.insert(0, os.getenv('HOME') + '/QtWebKit-2.2.0/Tools/gdb/')
import webkit
3、清除其它port代碼
for dir in chromium efl gtk haiku mac win wince wx;do find . -name "$dir" | xargs rm -fr ;done
find . -name '*.o' | xargs rm
find . -name '*.a' | xargs rm?