Index: chrome/browser/gpu_util.h |
=================================================================== |
--- chrome/browser/gpu_util.h (revision 155054) |
+++ chrome/browser/gpu_util.h (working copy) |
@@ -1,78 +0,0 @@ |
-// 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. |
- |
-#ifndef CHROME_BROWSER_GPU_UTIL_H_ |
-#define CHROME_BROWSER_GPU_UTIL_H_ |
- |
-#include <string> |
- |
-#include "content/public/common/gpu_feature_type.h" |
- |
-namespace base { |
-class DictionaryValue; |
-class Value; |
-} |
- |
-namespace gpu_util { |
- |
-// Maps string to GpuFeatureType; returns GPU_FEATURE_TYPE_UNKNOWN if none of |
-// the following is input (case-sensitive): |
-// "accelerated_2d_canvas" |
-// "accelerated_compositing" |
-// "webgl" |
-// "multisampling" |
-content::GpuFeatureType StringToGpuFeatureType( |
- const std::string& feature_string); |
- |
-// Gets a string version of a feature type for use in about:gpu. Will yield |
-// strings from StringToGpuFeatureType, e.g. |
-// GPU_FEATURE_TYPE_ACCELERATED_2D_CANVAS becomes "accelerated_2d_canvas" |
-std::string GpuFeatureTypeToString(content::GpuFeatureType feature); |
- |
-// Returns status of various GPU features. This is two parted: |
-// { |
-// featureStatus: [] |
-// problems: [] |
-// } |
-// |
-// Each entry in feature_status has: |
-// { |
-// name: "name of feature" |
-// status: "enabled" | "unavailable_software" | "unavailable_off" | |
-// "software" | "disabled_off" | "disabled_softare"; |
-// } |
-// |
-// The features reported are not 1:1 with GpuFeatureType. Rather, they are: |
-// '2d_canvas' |
-// '3d_css' |
-// 'composting', |
-// 'webgl', |
-// 'multisampling', |
-// 'flash_3d', |
-// 'flash_stage3d', |
-// 'texture_sharing' |
-// 'video_decode' |
-// |
-// Each problems has: |
-// { |
-// "description": "Your GPU is too old", |
-// "crBugs": [1234], |
-// "webkitBugs": [] |
-// } |
-// |
-// Caller is responsible for deleting the returned value. |
-base::Value* GetFeatureStatus(); |
- |
-// Returns the GpuInfo as a DictionaryValue. |
-base::DictionaryValue* GpuInfoAsDictionaryValue(); |
- |
-// Send UMA histograms about the enabled features. |
-void UpdateStats(); |
- |
-// Sets up force-compositing-mode and threaded compositing field trials. |
-void InitializeCompositingFieldTrial(); |
- |
-} // namespace gpu_util |
- |
-#endif // CHROME_BROWSER_GPU_UTIL_H_ |