Rename |args| to |info| in V8 bindings

Source/bindings/v8/custom/V8HTMLCanvasElementCustom.cpp

 /*
  * Copyright (C) 2007-2009 Google Inc. All rights reserved.
  * Copyright (C) 2010 Torch Mobile (Beijing) Co. Ltd. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
@@ skipping 29 matching lines @@
 #include "core/html/HTMLCanvasElement.h"
 #include "core/html/canvas/Canvas2DContextAttributes.h"
 #include "core/html/canvas/CanvasRenderingContext.h"
 #include "core/html/canvas/WebGLContextAttributes.h"
 #include "core/inspector/InspectorCanvasInstrumentation.h"
 #include "wtf/MathExtras.h"
 #include "wtf/text/WTFString.h"
 
 namespace WebCore {
 
-void V8HTMLCanvasElement::getContextMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& args)
+void V8HTMLCanvasElement::getContextMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    v8::Handle<v8::Object> holder = args.Holder();
+    v8::Handle<v8::Object> holder = info.Holder();
     HTMLCanvasElement* imp = V8HTMLCanvasElement::toNative(holder);
-    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, contextIdResource, args[0]);
+    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, contextIdResource, info[0]);
     String contextId = contextIdResource;
     RefPtr<CanvasContextAttributes> attributes;
     if (contextId == "webgl" || contextId == "experimental-webgl" || contextId == "webkit-3d") {
         RefPtr<WebGLContextAttributes> webGLAttributes = WebGLContextAttributes::create();
-        if (args.Length() > 1 && args[1]->IsObject()) {
-            v8::Handle<v8::Object> jsAttributes = args[1]->ToObject();
+        if (info.Length() > 1 && info[1]->IsObject()) {
+            v8::Handle<v8::Object> jsAttributes = info[1]->ToObject();
             v8::Handle<v8::String> alpha = v8::String::NewSymbol("alpha");
             if (jsAttributes->Has(alpha))
                 webGLAttributes->setAlpha(jsAttributes->Get(alpha)->BooleanValue());
             v8::Handle<v8::String> depth = v8::String::NewSymbol("depth");
             if (jsAttributes->Has(depth))
                 webGLAttributes->setDepth(jsAttributes->Get(depth)->BooleanValue());
             v8::Handle<v8::String> stencil = v8::String::NewSymbol("stencil");
             if (jsAttributes->Has(stencil))
                 webGLAttributes->setStencil(jsAttributes->Get(stencil)->BooleanValue());
             v8::Handle<v8::String> antialias = v8::String::NewSymbol("antialias");
             if (jsAttributes->Has(antialias))
                 webGLAttributes->setAntialias(jsAttributes->Get(antialias)->BooleanValue());
             v8::Handle<v8::String> premultipliedAlpha = v8::String::NewSymbol("premultipliedAlpha");
             if (jsAttributes->Has(premultipliedAlpha))
                 webGLAttributes->setPremultipliedAlpha(jsAttributes->Get(premultipliedAlpha)->BooleanValue());
             v8::Handle<v8::String> preserveDrawingBuffer = v8::String::NewSymbol("preserveDrawingBuffer");
             if (jsAttributes->Has(preserveDrawingBuffer))
                 webGLAttributes->setPreserveDrawingBuffer(jsAttributes->Get(preserveDrawingBuffer)->BooleanValue());
         }
         attributes = webGLAttributes;
     } else {
         RefPtr<Canvas2DContextAttributes> canvas2DAttributes = Canvas2DContextAttributes::create();
-        if (args.Length() > 1 && args[1]->IsObject()) {
-            v8::Handle<v8::Object> jsAttributes = args[1]->ToObject();
+        if (info.Length() > 1 && info[1]->IsObject()) {
+            v8::Handle<v8::Object> jsAttributes = info[1]->ToObject();
             v8::Handle<v8::String> alpha = v8::String::NewSymbol("alpha");
             if (jsAttributes->Has(alpha))
                 canvas2DAttributes->setAlpha(jsAttributes->Get(alpha)->BooleanValue());
         }
         attributes = canvas2DAttributes;
     }
     CanvasRenderingContext* result = imp->getContext(contextId, attributes.get());
     if (!result) {
-        v8SetReturnValueNull(args);
+        v8SetReturnValueNull(info);
         return;
     }
     if (result->is2d()) {
-        v8::Handle<v8::Value> v8Result = toV8(static_cast<CanvasRenderingContext2D*>(result), args.Holder(), args.GetIsolate());
+        v8::Handle<v8::Value> v8Result = toV8(static_cast<CanvasRenderingContext2D*>(result), info.Holder(), info.GetIsolate());
         if (InspectorInstrumentation::canvasAgentEnabled(&imp->document())) {
             ScriptState* scriptState = ScriptState::forContext(v8::Context::GetCurrent());
             ScriptObject context(scriptState, v8::Handle<v8::Object>::Cast(v8Result));
             ScriptObject wrapped = InspectorInstrumentation::wrapCanvas2DRenderingContextForInstrumentation(&imp->document(), context);
             if (!wrapped.hasNoValue()) {
-                v8SetReturnValue(args, wrapped.v8Value());
+                v8SetReturnValue(info, wrapped.v8Value());
                 return;
             }
         }
-        v8SetReturnValue(args, v8Result);
+        v8SetReturnValue(info, v8Result);
         return;
     }
     if (result->is3d()) {
-        v8::Handle<v8::Value> v8Result = toV8(static_cast<WebGLRenderingContext*>(result), args.Holder(), args.GetIsolate());
+        v8::Handle<v8::Value> v8Result = toV8(static_cast<WebGLRenderingContext*>(result), info.Holder(), info.GetIsolate());
         if (InspectorInstrumentation::canvasAgentEnabled(&imp->document())) {
             ScriptState* scriptState = ScriptState::forContext(v8::Context::GetCurrent());
             ScriptObject glContext(scriptState, v8::Handle<v8::Object>::Cast(v8Result));
             ScriptObject wrapped = InspectorInstrumentation::wrapWebGLRenderingContextForInstrumentation(&imp->document(), glContext);
             if (!wrapped.hasNoValue()) {
-                v8SetReturnValue(args, wrapped.v8Value());
+                v8SetReturnValue(info, wrapped.v8Value());
                 return;
             }
         }
-        v8SetReturnValue(args, v8Result);
+        v8SetReturnValue(info, v8Result);
         return;
     }
     ASSERT_NOT_REACHED();
-    v8SetReturnValueNull(args);
+    v8SetReturnValueNull(info);
 }
 
-void V8HTMLCanvasElement::toDataURLMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& args)
+void V8HTMLCanvasElement::toDataURLMethodCustom(const v8::FunctionCallbackInfo<v8::Value>& info)
 {
-    v8::Handle<v8::Object> holder = args.Holder();
+    v8::Handle<v8::Object> holder = info.Holder();
     HTMLCanvasElement* canvas = V8HTMLCanvasElement::toNative(holder);
-    ExceptionState es(args.GetIsolate());
+    ExceptionState es(info.GetIsolate());
 
-    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, type, args[0]);
+    V8TRYCATCH_FOR_V8STRINGRESOURCE_VOID(V8StringResource<>, type, info[0]);
     double quality;
     double* qualityPtr = 0;
-    if (args.Length() > 1 && args[1]->IsNumber()) {
-        quality = args[1]->NumberValue();
+    if (info.Length() > 1 && info[1]->IsNumber()) {
+        quality = info[1]->NumberValue();
         qualityPtr = &quality;
     }
 
     String result = canvas->toDataURL(type, qualityPtr, es);
     es.throwIfNeeded();
-    v8SetReturnValueStringOrUndefined(args, result, args.GetIsolate());
+    v8SetReturnValueStringOrUndefined(info, result, info.GetIsolate());
 }
 
 } // namespace WebCore