bindings: Renames from/toInternalPointer, etc.

Source/bindings/core/v8/custom/V8HTMLCanvasElementCustom.cpp

Index: Source/bindings/core/v8/custom/V8HTMLCanvasElementCustom.cpp
diff --git a/Source/bindings/core/v8/custom/V8HTMLCanvasElementCustom.cpp b/Source/bindings/core/v8/custom/V8HTMLCanvasElementCustom.cpp
index 2c75a5db6ac22647d50f1dbecd8861f438192c9f..0745614176416aa8d70e4a5a107ad8ef1d916cf0 100644
--- a/Source/bindings/core/v8/custom/V8HTMLCanvasElementCustom.cpp
+++ b/Source/bindings/core/v8/custom/V8HTMLCanvasElementCustom.cpp
@@ -51,7 +51,7 @@ void V8HTMLCanvasElement::getContextMethodCustom(const v8::FunctionCallbackInfo<
 {
     v8::Handle<v8::Object> holder = info.Holder();
     v8::Isolate* isolate = info.GetIsolate();
-    HTMLCanvasElement* impl = V8HTMLCanvasElement::toNative(holder);
+    HTMLCanvasElement* impl = V8HTMLCanvasElement::toImpl(holder);
     TOSTRING_VOID(V8StringResource<>, contextIdResource, info[0]);
     String contextId = contextIdResource;
     RefPtrWillBeRawPtr<CanvasContextAttributes> attributes = nullptr;
@@ -132,7 +132,7 @@ void V8HTMLCanvasElement::getContextMethodCustom(const v8::FunctionCallbackInfo<
 void V8HTMLCanvasElement::toDataURLMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
     v8::Handle<v8::Object> holder = info.Holder();
-    HTMLCanvasElement* canvas = V8HTMLCanvasElement::toNative(holder);
+    HTMLCanvasElement* canvas = V8HTMLCanvasElement::toImpl(holder);
     ExceptionState exceptionState(ExceptionState::ExecutionContext, "toDataURL", "HTMLCanvasElement", info.Holder(), info.GetIsolate());
 
     TOSTRING_VOID(V8StringResource<>, type, info[0]);