Update src/3rdparty/webkit from trunk.

Imported from 839d8709327f925aacb3b6362c06152594def97e
in branch qtwebkit-2.0 of repository
git://gitorious.org/+qtwebkit-developers/webkit/qtwebkit.git

Rubber-stamped-by: Simon Hausmann

1 files changed, 7 insertions, 11 deletions

diff --git a/src/3rdparty/webkit/JavaScriptCore/API/JSBase.cpp b/src/3rdparty/webkit/JavaScriptCore/API/JSBase.cpp
index 4a32d35..ebfeafa 100644
--- a/src/3rdparty/webkit/JavaScriptCore/API/JSBase.cpp
+++ b/src/3rdparty/webkit/JavaScriptCore/API/JSBase.cpp
@@ -28,6 +28,7 @@
 #include "JSBasePrivate.h"
 
 #include "APICast.h"
+#include "APIShims.h"
 #include "Completion.h"
 #include "OpaqueJSString.h"
 #include "SourceCode.h"
@@ -43,8 +44,7 @@ using namespace JSC;
 JSValueRef JSEvaluateScript(JSContextRef ctx, JSStringRef script, JSObjectRef thisObject, JSStringRef sourceURL, int startingLineNumber, JSValueRef* exception)
 {
     ExecState* exec = toJS(ctx);
-    exec->globalData().heap.registerThread();
-    JSLock lock(exec);
+    APIEntryShim entryShim(exec);
 
     JSObject* jsThisObject = toJS(thisObject);
 
@@ -69,8 +69,7 @@ JSValueRef JSEvaluateScript(JSContextRef ctx, JSStringRef script, JSObjectRef th
 bool JSCheckScriptSyntax(JSContextRef ctx, JSStringRef script, JSStringRef sourceURL, int startingLineNumber, JSValueRef* exception)
 {
     ExecState* exec = toJS(ctx);
-    exec->globalData().heap.registerThread();
-    JSLock lock(exec);
+    APIEntryShim entryShim(exec);
 
     SourceCode source = makeSource(script->ustring(), sourceURL->ustring(), startingLineNumber);
     Completion completion = checkSyntax(exec->dynamicGlobalObject()->globalExec(), source);
@@ -94,12 +93,11 @@ void JSGarbageCollect(JSContextRef ctx)
         return;
 
     ExecState* exec = toJS(ctx);
-    JSGlobalData& globalData = exec->globalData();
-
-    JSLock lock(globalData.isSharedInstance ? LockForReal : SilenceAssertionsOnly);
+    APIEntryShim entryShim(exec, false);
 
+    JSGlobalData& globalData = exec->globalData();
     if (!globalData.heap.isBusy())
-        globalData.heap.collect();
+        globalData.heap.collectAllGarbage();
 
     // FIXME: Perhaps we should trigger a second mark and sweep
     // once the garbage collector is done if this is called when
@@ -109,8 +107,6 @@ void JSGarbageCollect(JSContextRef ctx)
 void JSReportExtraMemoryCost(JSContextRef ctx, size_t size)
 {
     ExecState* exec = toJS(ctx);
-    exec->globalData().heap.registerThread();
-    JSLock lock(exec);
-
+    APIEntryShim entryShim(exec);
     exec->globalData().heap.reportExtraMemoryCost(size);
 }