gpu: enable FRAMBUFFER_SRGB on desktop

gpu/command_buffer/service/feature_info_unittest.cc

 // Copyright (c) 2012 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/command_line.h"
 #include "base/memory/scoped_ptr.h"
 #include "base/strings/string_number_conversions.h"
 #include "gpu/command_buffer/service/gpu_service_test.h"
@@ skipping 1359 matching lines @@
   EXPECT_TRUE(info_->validators()->texture_format.IsValid(GL_RED_EXT));
   EXPECT_TRUE(info_->validators()->texture_format.IsValid(GL_RG_EXT));
   EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(GL_RED_EXT));
   EXPECT_TRUE(info_->validators()->texture_internal_format.IsValid(GL_RG_EXT));
   EXPECT_TRUE(info_->validators()->read_pixel_format.IsValid(GL_RED_EXT));
   EXPECT_TRUE(info_->validators()->read_pixel_format.IsValid(GL_RG_EXT));
   EXPECT_TRUE(info_->validators()->render_buffer_format.IsValid(GL_R8_EXT));
   EXPECT_TRUE(info_->validators()->render_buffer_format.IsValid(GL_RG8_EXT));
 }
 
+TEST_P(FeatureInfoTest, InitializeARB_framebuffer_sRGB) {
+  SetupInitExpectations("GL_ARB_framebuffer_sRGB");
+  EXPECT_TRUE(info_->feature_flags().ext_framebuffer_srgb);
+}
+
 TEST_P(FeatureInfoTest, InitializeCHROMIUM_ycbcr_422_imageTrue) {
   SetupInitExpectations("GL_APPLE_ycbcr_422");
   EXPECT_TRUE(info_->feature_flags().chromium_image_ycbcr_422);
 }
 
 TEST_P(FeatureInfoTest, DisableMsaaOnNonWebGLContexts) {
   base::CommandLine command_line(0, NULL);
   command_line.AppendSwitchASCII(
       switches::kGpuDriverBugWorkarounds,
       base::IntToString(gpu::DISABLE_MSAA_ON_NON_WEBGL_CONTEXTS));
@@ skipping 11 matching lines @@
       base::IntToString(gpu::DISABLE_MSAA_ON_NON_WEBGL_CONTEXTS));
   SetupInitExpectationsWithGLVersionAndContextTypeAndCommandLine(
       "GL_EXT_multisampled_render_to_texture GL_EXT_framebuffer_multisample",
       "", "", CONTEXT_TYPE_WEBGL1, command_line);
   EXPECT_TRUE(info_->feature_flags().multisampled_render_to_texture);
   EXPECT_TRUE(info_->feature_flags().chromium_framebuffer_multisample);
 }
 
 }  // namespace gles2
 }  // namespace gpu