Change glimage to accept a type.

cc/test/test_web_graphics_context_3d.h

 // Copyright 2013 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 CC_TEST_TEST_WEB_GRAPHICS_CONTEXT_3D_H_
 #define CC_TEST_TEST_WEB_GRAPHICS_CONTEXT_3D_H_
 
 #include <vector>
 
 #include "base/callback.h"
@@ skipping 216 matching lines @@
   virtual void bufferData(GLenum target,
                           GLsizeiptr size,
                           const void* data,
                           GLenum usage);
   virtual void* mapBufferCHROMIUM(GLenum target,
                                   GLenum access);
   virtual GLboolean unmapBufferCHROMIUM(GLenum target);
 
   virtual GLuint createImageCHROMIUM(GLsizei width,
                                      GLsizei height,
-                                     GLenum internalformat);
+                                     GLenum internalformat,
+                                     GLenum usage);
   virtual void destroyImageCHROMIUM(GLuint image_id);
   virtual void getImageParameterivCHROMIUM(GLuint image_id,
                                            GLenum pname,
                                            GLint* params);
-  virtual void* mapImageCHROMIUM(GLuint image_id, GLenum access);
+  virtual void* mapImageCHROMIUM(GLuint image_id);
   virtual void unmapImageCHROMIUM(GLuint image_id);
   virtual void texImageIOSurface2DCHROMIUM(GLenum target,
                                            GLsizei width,
                                            GLsizei height,
                                            GLuint io_surface_id,
                                            GLuint plane) {}
 
   virtual unsigned insertSyncPoint();
   virtual void waitSyncPoint(unsigned sync_point);
 
@@ skipping 189 matching lines @@
 
   scoped_refptr<Namespace> namespace_;
   static Namespace* shared_namespace_;
 
   base::WeakPtrFactory<TestWebGraphicsContext3D> weak_ptr_factory_;
 };
 
 }  // namespace cc
 
 #endif  // CC_TEST_TEST_WEB_GRAPHICS_CONTEXT_3D_H_