Changeset 96836 in webkit for trunk/Source/JavaScriptCore/ChangeLog

Timestamp:

Oct 6, 2011, 11:17:07 AM (14 years ago)

Author:

[email protected]

Message:

Add explicit JSGlobalThis type.
​https://bugs.webkit.org/show_bug.cgi?id=69478

Reviewed by Darin Adler.

JSC supports a split global object, as used by WebCore for the Window. As a stage
of making this visible to JSC, make it so that if the global this value is not the
global object itself, it must be a subclass of JSGlobalThis.

Source/JavaScriptCore:

• API/JSCallbackObjectFunctions.h:

(JSC::::finishCreation):

• Don't pass the thisValue to JSGlobalObject::finishCreation.

• JavaScriptCore.xcodeproj/project.pbxproj:
  • Added JSGlobalThis.h
• jsc.cpp:

(GlobalObject::finishCreation):

• Don't pass the thisValue to JSGlobalObject::finishCreation.

• runtime/JSGlobalObject.h:

(JSC::JSGlobalObject::create):
(JSC::JSGlobalObject::finishCreation):

• finishCreation takes a JSGlobalThis, or thisValue is implicit.

• runtime/JSGlobalThis.h: Added.

(JSC::JSGlobalThis::create):
(JSC::JSGlobalThis::JSGlobalThis):
(JSC::JSGlobalThis::finishCreation):

• Thin wrapper on JSNonFinalObject to allow type checking.

• testRegExp.cpp:

(GlobalObject::finishCreation):

• Don't pass the thisValue to JSGlobalObject::finishCreation.

Source/JavaScriptGlue:

• JSRun.h:

(JSGlueGlobalObject::create):

• Don't pass the thisValue to JSGlobalObject::finishCreation.

Source/WebCore:

• ForwardingHeaders/runtime/JSGlobalThis.h: Added.
  • Added forwarding header.
• bindings/js/JSDOMGlobalObject.cpp:

(WebCore::JSDOMGlobalObject::finishCreation):

• bindings/js/JSDOMGlobalObject.h:
  • finishCreation takes a JSGlobalThis, or thisValue is implicit.
• bindings/js/JSDOMWindowShell.h:
  • Make the window shell a subclass of JSGlobalThis.
• bindings/js/JSWorkerContextBase.cpp:

(WebCore::JSWorkerContextBase::finishCreation):

• Don't pass the thisValue to JSGlobalObject::finishCreation.

• bindings/js/JSWorkerContextBase.h:
• bindings/scripts/CodeGeneratorJS.pm:

(GenerateHeader):

• Don't pass the thisValue to JSGlobalObject::finishCreation, for worker contexts.

File:

• trunk/Source/JavaScriptCore/ChangeLog (modified) (1 diff)

trunk/Source/JavaScriptCore/ChangeLog

@@ +1 @@
+2011-10-05  Gavin Barraclough  <[email protected]>
+
+        Add explicit JSGlobalThis type.
+        https://bugs.webkit.org/show_bug.cgi?id=69478
+
+        Reviewed by Darin Adler.
+
+        JSC supports a split global object, as used by WebCore for the Window. As a stage
+        of making this visible to JSC, make it so that if the global this value is not the
+        global object itself, it must be a subclass of JSGlobalThis.
+
+        * API/JSCallbackObjectFunctions.h:
+        (JSC::::finishCreation):
+            - Don't pass the thisValue to JSGlobalObject::finishCreation.
+        * JavaScriptCore.xcodeproj/project.pbxproj:
+            - Added JSGlobalThis.h
+        * jsc.cpp:
+        (GlobalObject::finishCreation):
+            - Don't pass the thisValue to JSGlobalObject::finishCreation.
+        * runtime/JSGlobalObject.h:
+        (JSC::JSGlobalObject::create):
+        (JSC::JSGlobalObject::finishCreation):
+            - finishCreation takes a JSGlobalThis, or thisValue is implicit.
+        * runtime/JSGlobalThis.h: Added.
+        (JSC::JSGlobalThis::create):
+        (JSC::JSGlobalThis::JSGlobalThis):
+        (JSC::JSGlobalThis::finishCreation):
+            - Thin wrapper on JSNonFinalObject to allow type checking.
+        * testRegExp.cpp:
+        (GlobalObject::finishCreation):
+            - Don't pass the thisValue to JSGlobalObject::finishCreation.
+
 2011-10-06  Mark Hahnenberg  <[email protected]>