Adds support for the GL_ANGLE_texture_usage and GL_EXT_texture_storage

gpu/command_buffer/service/feature_info_unittest.cc

 // Copyright (c) 2011 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 "gpu/command_buffer/service/feature_info.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "gpu/command_buffer/common/gl_mock.h"
 #include "gpu/command_buffer/service/test_helper.h"
 #include "gpu/command_buffer/service/texture_manager.h"
@@ skipping 63 matching lines @@
 
   // Check a couple of random extensions that should not be there.
   EXPECT_THAT(info_.extensions(), Not(HasSubstr("GL_CHROMIUM_webglsl")));
   EXPECT_THAT(info_.extensions(), Not(HasSubstr("GL_OES_texture_npot")));
   EXPECT_THAT(info_.extensions(),
               Not(HasSubstr("GL_EXT_texture_compression_dxt1")));
   EXPECT_THAT(info_.extensions(),
               Not(HasSubstr("GL_CHROMIUM_texture_compression_dxt3")));
   EXPECT_THAT(info_.extensions(),
               Not(HasSubstr("GL_CHROMIUM_texture_compression_dxt5")));
+  EXPECT_THAT(info_.extensions(),
+              Not(HasSubstr("GL_ANGLE_texture_usage")));
+  EXPECT_THAT(info_.extensions(),
+              Not(HasSubstr("GL_EXT_texture_storage")));
   EXPECT_FALSE(info_.feature_flags().npot_ok);
   EXPECT_FALSE(info_.feature_flags().chromium_webglsl);
   EXPECT_FALSE(info_.validators()->compressed_texture_format.IsValid(
       GL_COMPRESSED_RGB_S3TC_DXT1_EXT));
   EXPECT_FALSE(info_.validators()->compressed_texture_format.IsValid(
       GL_COMPRESSED_RGBA_S3TC_DXT1_EXT));
   EXPECT_FALSE(info_.validators()->compressed_texture_format.IsValid(
       GL_COMPRESSED_RGBA_S3TC_DXT3_EXT));
   EXPECT_FALSE(info_.validators()->compressed_texture_format.IsValid(
       GL_COMPRESSED_RGBA_S3TC_DXT5_EXT));
@@ skipping 19 matching lines @@
   EXPECT_FALSE(info_.validators()->render_buffer_format.IsValid(
       GL_DEPTH24_STENCIL8));
   EXPECT_FALSE(info_.validators()->texture_internal_format.IsValid(
       GL_DEPTH_STENCIL));
   EXPECT_FALSE(info_.validators()->texture_format.IsValid(
       GL_DEPTH_STENCIL));
   EXPECT_FALSE(info_.validators()->pixel_type.IsValid(
       GL_UNSIGNED_INT_24_8));
   EXPECT_FALSE(info_.validators()->render_buffer_format.IsValid(
       GL_DEPTH_COMPONENT24));
+  EXPECT_FALSE(info_.validators()->texture_parameter.IsValid(
+      GL_TEXTURE_USAGE_ANGLE));
 }
 
 TEST_F(FeatureInfoTest, InitializeNPOTExtensionGLES) {
   SetupInitExpectations("GL_OES_texture_npot");
   info_.Initialize(NULL);
   EXPECT_THAT(info_.extensions(), HasSubstr("GL_OES_texture_npot"));
   EXPECT_TRUE(info_.feature_flags().npot_ok);
 }
 
 TEST_F(FeatureInfoTest, InitializeNPOTExtensionGL) {
@@ skipping 303 matching lines @@
   EXPECT_THAT(info_.extensions(),
               HasSubstr("GL_CHROMIUM_stream_texture"));
   EXPECT_TRUE(info_.feature_flags().chromium_stream_texture);
 }
 
 }  // namespace gles2
 }  // namespace gpu