Fix expando-loss-2.html test

third_party/WebKit/Source/modules/webgl/WebGL2RenderingContextBase.h

 // Copyright 2015 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef WebGL2RenderingContextBase_h
 #define WebGL2RenderingContextBase_h
 
 #include "modules/webgl/WebGLExtension.h"
 #include "modules/webgl/WebGLRenderingContextBase.h"
 
@@ skipping 128 matching lines @@
     void clearBufferuiv(GLenum, GLint, DOMUint32Array*);
     void clearBufferuiv(GLenum, GLint, const Vector<GLuint>&);
     void clearBufferfv(GLenum, GLint, DOMFloat32Array*);
     void clearBufferfv(GLenum, GLint, const Vector<GLfloat>&);
     void clearBufferfi(GLenum, GLint, GLfloat, GLint);
 
     /* Query Objects */
     WebGLQuery* createQuery();
     void deleteQuery(WebGLQuery*);
     GLboolean isQuery(WebGLQuery*);
-    void beginQuery(GLenum, WebGLQuery*);
+    void beginQuery(ScriptState*, GLenum, WebGLQuery*);
     void endQuery(GLenum);
     WebGLQuery* getQuery(GLenum, GLenum);
     ScriptValue getQueryParameter(ScriptState*, WebGLQuery*, GLenum);
 
     /* Sampler Objects */
     WebGLSampler* createSampler();
     void deleteSampler(WebGLSampler*);
     GLboolean isSampler(WebGLSampler*);
-    void bindSampler(GLuint, WebGLSampler*);
+    void bindSampler(ScriptState*, GLuint, WebGLSampler*);
     void samplerParameteri(WebGLSampler*, GLenum, GLint);
     void samplerParameterf(WebGLSampler*, GLenum, GLfloat);
     ScriptValue getSamplerParameter(ScriptState*, WebGLSampler*, GLenum);
 
     /* Sync objects */
     WebGLSync* fenceSync(GLenum, GLbitfield);
     GLboolean isSync(WebGLSync*);
     void deleteSync(WebGLSync*);
     GLenum clientWaitSync(WebGLSync*, GLbitfield, GLint64);
     void waitSync(WebGLSync*, GLbitfield, GLint64);
 
     ScriptValue getSyncParameter(ScriptState*, WebGLSync*, GLenum);
 
     /* Transform Feedback */
     WebGLTransformFeedback* createTransformFeedback();
     void deleteTransformFeedback(WebGLTransformFeedback*);
     GLboolean isTransformFeedback(WebGLTransformFeedback*);
-    void bindTransformFeedback(GLenum, WebGLTransformFeedback*);
+    void bindTransformFeedback(ScriptState*, GLenum, WebGLTransformFeedback*);
     void beginTransformFeedback(GLenum);
     void endTransformFeedback();
     void transformFeedbackVaryings(WebGLProgram*, const Vector<String>&, GLenum);
     WebGLActiveInfo* getTransformFeedbackVarying(WebGLProgram*, GLuint);
     void pauseTransformFeedback();
     void resumeTransformFeedback();
     bool validateTransformFeedbackPrimitiveMode(const char* functionName, GLenum primitiveMode);
 
     /* Uniform Buffer Objects and Transform Feedback Buffers */
     void bindBufferBase(GLenum, GLuint, WebGLBuffer*);
@@ skipping 117 matching lines @@
     HeapVector<Member<WebGLSampler>> m_samplerUnits;
 
     GLint m_packRowLength;
     GLint m_packSkipPixels;
     GLint m_packSkipRows;
     GLint m_unpackRowLength;
     GLint m_unpackImageHeight;
     GLint m_unpackSkipPixels;
     GLint m_unpackSkipRows;
     GLint m_unpackSkipImages;
+
+    ScopedPersistent<v8::Array> m_samplerWrappers;
+    ScopedPersistent<v8::Array> m_queryWrappers;
 };
 
 DEFINE_TYPE_CASTS(WebGL2RenderingContextBase, CanvasRenderingContext, context,
     context->is3d() && WebGLRenderingContextBase::getWebGLVersion(context) >= 2,
     context.is3d() && WebGLRenderingContextBase::getWebGLVersion(&context) >= 2);
 
 } // namespace blink
 
 #endif