Change GLInternalFormat param from GLint to GLenum.

cc/test/test_gles2_interface.cc

 // 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.
 
 #include "cc/test/test_gles2_interface.h"
 
 #include "base/logging.h"
 #include "cc/test/test_web_graphics_context_3d.h"
 
 namespace cc {
@@ skipping 208 matching lines @@
 }
 
 void TestGLES2Interface::TexParameteri(GLenum target,
                                        GLenum pname,
                                        GLint param) {
   test_context_->texParameteri(target, pname, param);
 }
 
 void TestGLES2Interface::AsyncTexImage2DCHROMIUM(GLenum target,
                                                  GLint level,
-                                                 GLint internalformat,
+                                                 GLenum internalformat,
                                                  GLsizei width,
                                                  GLsizei height,
                                                  GLint border,
                                                  GLenum format,
                                                  GLenum type,
                                                  const void* pixels) {
   test_context_->asyncTexImage2DCHROMIUM(target,
                                          level,
                                          internalformat,
                                          width,
@@ skipping 129 matching lines @@
                                         GLuint height,
                                         float device_scale) {
   test_context_->reshapeWithScaleFactor(width, height, device_scale);
 }
 
 void TestGLES2Interface::LoseContextCHROMIUM(GLenum current, GLenum other) {
   test_context_->loseContextCHROMIUM(current, other);
 }
 
 }  // namespace cc