Merge 95728 - Ref protect shaders in V8WebGLRenderingContext::getAttachedShadersCallback

Source/WebCore/bindings/v8/custom/V8WebGLRenderingContextCustom.cpp

 /*
  * Copyright (C) 2009 Google Inc. 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.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 242 matching lines @@
         return notHandledByInterceptor();
     }
 
     ExceptionCode ec = 0;
     WebGLRenderingContext* context = V8WebGLRenderingContext::toNative(args.Holder());
     if (args.Length() > 0 && !isUndefinedOrNull(args[0]) && !V8WebGLProgram::HasInstance(args[0])) {
         V8Proxy::throwTypeError();
         return notHandledByInterceptor();
     }
     WebGLProgram* program = V8WebGLProgram::HasInstance(args[0]) ? V8WebGLProgram::toNative(v8::Handle<v8::Object>::Cast(args[0])) : 0;
-    Vector<WebGLShader*> shaders;
+    Vector<RefPtr<WebGLShader> > shaders;
     bool succeed = context->getAttachedShaders(program, shaders, ec);
     if (ec) {
         V8Proxy::setDOMException(ec);
         return v8::Null();
     }
     if (!succeed)
         return v8::Null();
     v8::Local<v8::Array> array = v8::Array::New(shaders.size());
     for (size_t ii = 0; ii < shaders.size(); ++ii)
-        array->Set(v8::Integer::New(ii), toV8(shaders[ii]));
+        array->Set(v8::Integer::New(ii), toV8(shaders[ii].get()));
     return array;
 }
 
 v8::Handle<v8::Value> V8WebGLRenderingContext::getBufferParameterCallback(const v8::Arguments& args)
 {
     INC_STATS("DOM.WebGLRenderingContext.getBufferParameter()");
     return getObjectParameter(args, kBuffer);
 }
 
 v8::Handle<v8::Value> V8WebGLRenderingContext::getExtensionCallback(const v8::Arguments& args)
@@ skipping 498 matching lines @@
 
 v8::Handle<v8::Value> V8WebGLRenderingContext::vertexAttrib4fvCallback(const v8::Arguments& args)
 {
     INC_STATS("DOM.WebGLRenderingContext.vertexAttrib4fv()");
     return vertexAttribAndUniformHelperf(args, kVertexAttrib4v);
 }
 
 } // namespace WebCore
 
 #endif // ENABLE(WEBGL)