Update To 11.40.268.0

[platform/framework/web/crosswalk.git] / src / third_party / WebKit / Source / bindings / core / v8 / custom / V8WindowCustom.cpp

diff --git a/src/third_party/WebKit/Source/bindings/core/v8/custom/V8WindowCustom.cpp b/src/third_party/WebKit/Source/bindings/core/v8/custom/V8WindowCustom.cpp
index 242bccc..b0a945f 100644 (file)
--- a/src/third_party/WebKit/Source/bindings/core/v8/custom/V8WindowCustom.cpp
+++ b/src/third_party/WebKit/Source/bindings/core/v8/custom/V8WindowCustom.cpp
@@ -45,6 +45,7 @@
 #include "bindings/core/v8/V8HTMLCollection.h"
 #include "bindings/core/v8/V8HiddenValue.h"
 #include "bindings/core/v8/V8Node.h"
+#include "core/dom/DOMArrayBuffer.h"
 #include "core/dom/ExceptionCode.h"
 #include "core/dom/MessagePort.h"
 #include "core/frame/DOMTimer.h"
@@ -53,6 +54,7 @@
 #include "core/frame/LocalDOMWindow.h"
 #include "core/frame/LocalFrame.h"
 #include "core/frame/Settings.h"
+#include "core/frame/UseCounter.h"
 #include "core/frame/csp/ContentSecurityPolicy.h"
 #include "core/html/HTMLCollection.h"
 #include "core/html/HTMLDocument.h"
@@ -62,7 +64,6 @@
 #include "core/storage/Storage.h"
 #include "platform/PlatformScreen.h"
 #include "platform/graphics/media/MediaPlayer.h"
-#include "wtf/ArrayBuffer.h"
 #include "wtf/Assertions.h"
 #include "wtf/OwnPtr.h"
 
@@ -77,7 +78,7 @@ static void windowSetTimeoutImpl(const v8::FunctionCallbackInfo<v8::Value>& info
     if (argumentCount < 1)
         return;
 
-    LocalDOMWindow* impl = V8Window::toNative(info.Holder());
+    LocalDOMWindow* impl = V8Window::toImpl(info.Holder());
     if (!impl->frame() || !impl->document()) {
         exceptionState.throwDOMException(InvalidAccessError, "No script context is available in which to execute the script.");
         return;
@@ -138,19 +139,17 @@ static void windowSetTimeoutImpl(const v8::FunctionCallbackInfo<v8::Value>& info
     else
         timerId = DOMWindowTimers::setInterval(*impl, action.release(), timeout);
 
-    // Try to do the idle notification before the timeout expires to get better
-    // use of any idle time. Aim for the middle of the interval for simplicity.
-    if (timeout >= 0) {
-        double maximumFireInterval = static_cast<double>(timeout) / 1000 / 2;
-        V8GCForContextDispose::instanceTemplate().notifyIdleSooner(maximumFireInterval);
-    }
+    // FIXME: Crude hack that attempts to pass idle time to V8. This should be
+    // done using the scheduler instead.
+    if (timeout >= 0)
+        V8GCForContextDispose::instance().notifyIdle();
 
     v8SetReturnValue(info, timerId);
 }
 
 void V8Window::eventAttributeGetterCustom(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
-    LocalFrame* frame = V8Window::toNative(info.Holder())->frame();
+    LocalFrame* frame = V8Window::toImpl(info.Holder())->frame();
     ExceptionState exceptionState(ExceptionState::GetterContext, "event", "Window", info.Holder(), info.GetIsolate());
     if (!BindingSecurity::shouldAllowAccessToFrame(info.GetIsolate(), frame, exceptionState)) {
         exceptionState.throwIfNeeded();
@@ -171,7 +170,7 @@ void V8Window::eventAttributeGetterCustom(const v8::PropertyCallbackInfo<v8::Val
 
 void V8Window::eventAttributeSetterCustom(v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
 {
-    LocalFrame* frame = V8Window::toNative(info.Holder())->frame();
+    LocalFrame* frame = V8Window::toImpl(info.Holder())->frame();
     ExceptionState exceptionState(ExceptionState::SetterContext, "event", "Window", info.Holder(), info.GetIsolate());
     if (!BindingSecurity::shouldAllowAccessToFrame(info.GetIsolate(), frame, exceptionState)) {
         exceptionState.throwIfNeeded();
@@ -189,7 +188,7 @@ void V8Window::eventAttributeSetterCustom(v8::Local<v8::Value> value, const v8::
 
 void V8Window::frameElementAttributeGetterCustom(const v8::PropertyCallbackInfo<v8::Value>& info)
 {
-    LocalDOMWindow* impl = V8Window::toNative(info.Holder());
+    LocalDOMWindow* impl = V8Window::toImpl(info.Holder());
     ExceptionState exceptionState(ExceptionState::GetterContext, "frame", "Window", info.Holder(), info.GetIsolate());
     if (!BindingSecurity::shouldAllowAccessToNode(info.GetIsolate(), impl->frameElement(), exceptionState)) {
         v8SetReturnValueNull(info);
@@ -207,7 +206,7 @@ void V8Window::frameElementAttributeGetterCustom(const v8::PropertyCallbackInfo<
 
 void V8Window::openerAttributeSetterCustom(v8::Local<v8::Value> value, const v8::PropertyCallbackInfo<void>& info)
 {
-    LocalDOMWindow* impl = V8Window::toNative(info.Holder());
+    LocalDOMWindow* impl = V8Window::toImpl(info.Holder());
     ExceptionState exceptionState(ExceptionState::SetterContext, "opener", "Window", info.Holder(), info.GetIsolate());
     if (!BindingSecurity::shouldAllowAccessToFrame(info.GetIsolate(), impl->frame(), exceptionState)) {
         exceptionState.throwIfNeeded();
@@ -244,9 +243,12 @@ void V8Window::postMessageMethodCustom(const v8::FunctionCallbackInfo<v8::Value>
 {
     // None of these need to be RefPtr because info and context are guaranteed
     // to hold on to them.
-    LocalDOMWindow* window = V8Window::toNative(info.Holder());
+    LocalDOMWindow* window = V8Window::toImpl(info.Holder());
     LocalDOMWindow* source = callingDOMWindow(info.GetIsolate());
 
+    ASSERT(window);
+    UseCounter::countIfNotPrivateScript(info.GetIsolate(), window->document(), UseCounter::WindowPostMessage);
+
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "postMessage", "Window", info.Holder(), info.GetIsolate());
 
     // If called directly by WebCore we don't have a calling context.
@@ -268,10 +270,11 @@ void V8Window::postMessageMethodCustom(const v8::FunctionCallbackInfo<v8::Value>
     if (info.Length() > 2) {
         int transferablesArgIndex = 2;
         if (isLegacyTargetOriginDesignation(info[2])) {
+            UseCounter::countIfNotPrivateScript(info.GetIsolate(), window->document(), UseCounter::WindowPostMessageWithLegacyTargetOriginArgument);
             targetOriginArgIndex = 2;
             transferablesArgIndex = 1;
         }
-        if (!SerializedScriptValue::extractTransferables(info[transferablesArgIndex], transferablesArgIndex, portArray, arrayBufferArray, exceptionState, info.GetIsolate())) {
+        if (!SerializedScriptValue::extractTransferables(info.GetIsolate(), info[transferablesArgIndex], transferablesArgIndex, portArray, arrayBufferArray, exceptionState)) {
             exceptionState.throwIfNeeded();
             return;
         }
@@ -334,7 +337,7 @@ v8::Handle<v8::Value> DialogHandler::returnValue() const
 {
     if (!m_scriptStateForDialogFrame)
         return v8Undefined();
-    ASSERT(!m_scriptStateForDialogFrame->contextIsEmpty());
+    ASSERT(m_scriptStateForDialogFrame->contextIsValid());
 
     v8::Isolate* isolate = m_scriptStateForDialogFrame->isolate();
     v8::EscapableHandleScope handleScope(isolate);
@@ -352,7 +355,7 @@ static void setUpDialog(LocalDOMWindow* dialog, void* handler)
 
 void V8Window::showModalDialogMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    LocalDOMWindow* impl = V8Window::toNative(info.Holder());
+    LocalDOMWindow* impl = V8Window::toImpl(info.Holder());
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "showModalDialog", "Window", info.Holder(), info.GetIsolate());
     if (!BindingSecurity::shouldAllowAccessToFrame(info.GetIsolate(), impl->frame(), exceptionState)) {
         exceptionState.throwIfNeeded();
@@ -370,7 +373,7 @@ void V8Window::showModalDialogMethodCustom(const v8::FunctionCallbackInfo<v8::Va
 
 void V8Window::openMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    LocalDOMWindow* impl = V8Window::toNative(info.Holder());
+    LocalDOMWindow* impl = V8Window::toImpl(info.Holder());
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "open", "Window", info.Holder(), info.GetIsolate());
     if (!BindingSecurity::shouldAllowAccessToFrame(info.GetIsolate(), impl->frame(), exceptionState)) {
         exceptionState.throwIfNeeded();
@@ -397,7 +400,7 @@ void V8Window::openMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 void V8Window::namedPropertyGetterCustom(v8::Local<v8::String> name, const v8::PropertyCallbackInfo<v8::Value>& info)
 {
 
-    LocalDOMWindow* window = V8Window::toNative(info.Holder());
+    LocalDOMWindow* window = V8Window::toImpl(info.Holder());
     if (!window)
         return;
 
@@ -459,7 +462,7 @@ bool V8Window::namedSecurityCheckCustom(v8::Local<v8::Object> host, v8::Local<v8
     if (window.IsEmpty())
         return false; // the frame is gone.
 
-    LocalDOMWindow* targetWindow = V8Window::toNative(window);
+    LocalDOMWindow* targetWindow = V8Window::toImpl(window);
 
     ASSERT(targetWindow);
 
@@ -502,7 +505,7 @@ bool V8Window::indexedSecurityCheckCustom(v8::Local<v8::Object> host, uint32_t i
     if (window.IsEmpty())
         return false;
 
-    LocalDOMWindow* targetWindow = V8Window::toNative(window);
+    LocalDOMWindow* targetWindow = V8Window::toImpl(window);
 
     ASSERT(targetWindow);