Changeset 155729 in webkit for trunk/Source/WebCore/css/CSSFontFaceSource.cpp

Timestamp:

Sep 13, 2013, 4:05:52 PM (12 years ago)

Author:

[email protected]

Message:

Use nullptr instead of 0 in calls to HashMap::add
​https://bugs.webkit.org/show_bug.cgi?id=121322

Reviewed by Sam Weinig.

Source/JavaScriptCore:

• bytecompiler/BytecodeGenerator.cpp:

(JSC::BytecodeGenerator::emitLoad):
(JSC::BytecodeGenerator::addStringConstant):

• dfg/DFGByteCodeParser.cpp:

(JSC::DFG::ByteCodeParser::cellConstant):

Source/WebCore:

• bridge/IdentifierRep.cpp:

(WebCore::IdentifierRep::get):

• css/CSSFontFaceSource.cpp:

(WebCore::CSSFontFaceSource::getFontData):

• css/CSSFontSelector.cpp:

(WebCore::CSSFontSelector::getFontFace):

• css/CSSSegmentedFontFace.cpp:

(WebCore::CSSSegmentedFontFace::getFontData):

• css/CSSValuePool.cpp:

(WebCore::CSSValuePool::createFontFamilyValue):
(WebCore::CSSValuePool::createFontFaceValue):

• dom/ChildListMutationScope.cpp:

(WebCore::ChildListMutationAccumulator::getOrCreate):

• dom/Document.cpp:

(WebCore::Document::getCSSCanvasElement):

• dom/NodeRareData.h:

(WebCore::NodeListsNodeData::addCacheWithAtomicName):
(WebCore::NodeListsNodeData::addCacheWithName):
(WebCore::NodeListsNodeData::addCacheWithQualifiedName):

• loader/appcache/ApplicationCacheStorage.cpp:

(WebCore::ApplicationCacheStorage::findOrCreateCacheGroup):

• page/PageGroup.cpp:

(WebCore::PageGroup::pageGroup):

• page/animation/AnimationController.cpp:

(WebCore::AnimationControllerPrivate::ensureCompositeAnimation):

• platform/mac/ScrollbarThemeMac.mm:

(WebCore::ScrollbarThemeMac::registerScrollbar):

• storage/StorageNamespaceImpl.cpp:

(WebCore::StorageNamespaceImpl::localStorageNamespace):

Source/WebKit/mac:

• Plugins/Hosted/NetscapePluginHostManager.mm:

(WebKit::NetscapePluginHostManager::hostForPlugin):

Source/WebKit2:

• Platform/CoreIPC/Connection.cpp:

(CoreIPC::Connection::SyncMessageState::getOrCreate):

• UIProcess/Storage/StorageManager.cpp:

(WebKit::StorageManager::createLocalStorageMap):
(WebKit::StorageManager::createSessionStorageMap):
(WebKit::StorageManager::getOrCreateLocalStorageNamespace):

• UIProcess/WebProcessProxy.cpp:

(WebKit::WebProcessProxy::addBackForwardItem):

• WebProcess/InjectedBundle/DOM/InjectedBundleNodeHandle.cpp:

(WebKit::InjectedBundleNodeHandle::getOrCreate):

• WebProcess/InjectedBundle/DOM/InjectedBundleRangeHandle.cpp:

(WebKit::InjectedBundleRangeHandle::getOrCreate):

• WebProcess/Storage/StorageNamespaceImpl.cpp:

(WebKit::StorageNamespaceImpl::createLocalStorageNamespace):

• WebProcess/WebProcess.cpp:

(WebKit::WebProcess::createWebPage):
(WebKit::WebProcess::webPageGroup):

Tools:

• DumpRenderTree/mac/TestRunnerMac.mm:

(TestRunner::evaluateScriptInIsolatedWorld):

• WebKitTestRunner/InjectedBundle/TestRunner.cpp:

(WTR::TestRunner::evaluateScriptInIsolatedWorld):

File:

• trunk/Source/WebCore/css/CSSFontFaceSource.cpp (modified) (1 diff)

trunk/Source/WebCore/css/CSSFontFaceSource.cpp

@@ -116 +116 @@
                        | (fontDescription.orientation() == Vertical ? 4 : 0) | (syntheticBold ? 2 : 0) | (syntheticItalic ? 1 : 0);
 
-    RefPtr<SimpleFontData>& fontData = m_fontDataTable.add(hashKey, 0).iterator->value;
+    RefPtr<SimpleFontData>& fontData = m_fontDataTable.add(hashKey, nullptr).iterator->value;
     if (fontData)
         return fontData; // No release, because fontData is a reference to a RefPtr that is held in the m_fontDataTable.