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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #ifndef CONTENT_BROWSER_GPU_GPU_DATA_MANAGER_IMPL_H_ | 5 #ifndef CONTENT_BROWSER_GPU_GPU_DATA_MANAGER_IMPL_H_ |
6 #define CONTENT_BROWSER_GPU_GPU_DATA_MANAGER_IMPL_H_ | 6 #define CONTENT_BROWSER_GPU_GPU_DATA_MANAGER_IMPL_H_ |
7 | 7 |
8 #include <set> | 8 #include <set> |
9 #include <string> | 9 #include <string> |
10 | 10 |
11 #include "base/compiler_specific.h" | 11 #include "base/compiler_specific.h" |
12 #include "base/file_path.h" | 12 #include "base/file_path.h" |
13 #include "base/gtest_prod_util.h" | 13 #include "base/gtest_prod_util.h" |
14 #include "base/memory/ref_counted.h" | 14 #include "base/memory/ref_counted.h" |
15 #include "base/memory/singleton.h" | 15 #include "base/memory/singleton.h" |
16 #include "base/observer_list_threadsafe.h" | 16 #include "base/observer_list_threadsafe.h" |
17 #include "base/synchronization/lock.h" | 17 #include "base/synchronization/lock.h" |
18 #include "base/values.h" | 18 #include "base/values.h" |
| 19 #include "content/browser/gpu/gpu_blacklist.h" |
19 #include "content/public/browser/gpu_data_manager.h" | 20 #include "content/public/browser/gpu_data_manager.h" |
20 #include "content/public/common/gpu_info.h" | 21 #include "content/public/common/gpu_info.h" |
21 #include "content/public/common/gpu_memory_stats.h" | 22 #include "content/public/common/gpu_memory_stats.h" |
22 | 23 |
23 class CommandLine; | 24 class CommandLine; |
24 | 25 |
25 class CONTENT_EXPORT GpuDataManagerImpl | 26 class CONTENT_EXPORT GpuDataManagerImpl |
26 : public NON_EXPORTED_BASE(content::GpuDataManager) { | 27 : public NON_EXPORTED_BASE(content::GpuDataManager) { |
27 public: | 28 public: |
28 // Getter for the singleton. This will return NULL on failure. | 29 // Getter for the singleton. This will return NULL on failure. |
29 static GpuDataManagerImpl* GetInstance(); | 30 static GpuDataManagerImpl* GetInstance(); |
30 | 31 |
31 // GpuDataManager implementation. | 32 // GpuDataManager implementation. |
32 virtual void InitializeGpuInfo() OVERRIDE; | 33 virtual void Initialize( |
| 34 const std::string& browser_version_string, |
| 35 const std::string& gpu_blacklist_json) OVERRIDE; |
33 virtual content::GpuFeatureType GetBlacklistedFeatures() const OVERRIDE; | 36 virtual content::GpuFeatureType GetBlacklistedFeatures() const OVERRIDE; |
34 virtual void SetPreliminaryBlacklistedFeatures( | 37 virtual base::ListValue* GetBlacklistReasons() const OVERRIDE; |
35 content::GpuFeatureType features) OVERRIDE; | 38 virtual std::string GetBlacklistVersion() const OVERRIDE; |
36 virtual content::GPUInfo GetGPUInfo() const OVERRIDE; | 39 virtual content::GPUInfo GetGPUInfo() const OVERRIDE; |
37 virtual bool GpuAccessAllowed() const OVERRIDE; | 40 virtual bool GpuAccessAllowed() const OVERRIDE; |
38 virtual void RequestCompleteGpuInfoIfNeeded() OVERRIDE; | 41 virtual void RequestCompleteGpuInfoIfNeeded() OVERRIDE; |
39 virtual bool IsCompleteGpuInfoAvailable() const OVERRIDE; | 42 virtual bool IsCompleteGpuInfoAvailable() const OVERRIDE; |
40 virtual void RequestVideoMemoryUsageStatsUpdate() const OVERRIDE; | 43 virtual void RequestVideoMemoryUsageStatsUpdate() const OVERRIDE; |
41 virtual bool ShouldUseSoftwareRendering() const OVERRIDE; | 44 virtual bool ShouldUseSoftwareRendering() const OVERRIDE; |
42 virtual void RegisterSwiftShaderPath(const FilePath& path) OVERRIDE; | 45 virtual void RegisterSwiftShaderPath(const FilePath& path) OVERRIDE; |
43 virtual void AddLogMessage(int level, const std::string& header, | 46 virtual void AddLogMessage(int level, const std::string& header, |
44 const std::string& message) OVERRIDE; | 47 const std::string& message) OVERRIDE; |
45 virtual base::ListValue* GetLogMessages() const OVERRIDE; | 48 virtual base::ListValue* GetLogMessages() const OVERRIDE; |
46 virtual void AddObserver(content::GpuDataManagerObserver* observer) OVERRIDE; | 49 virtual void AddObserver(content::GpuDataManagerObserver* observer) OVERRIDE; |
47 virtual void RemoveObserver( | 50 virtual void RemoveObserver( |
48 content::GpuDataManagerObserver* observer) OVERRIDE; | 51 content::GpuDataManagerObserver* observer) OVERRIDE; |
49 | 52 |
50 // Only update if the current GPUInfo is not finalized. | 53 // Only update if the current GPUInfo is not finalized. If blacklist is |
| 54 // loaded, run through blacklist and update blacklisted features. |
51 void UpdateGpuInfo(const content::GPUInfo& gpu_info); | 55 void UpdateGpuInfo(const content::GPUInfo& gpu_info); |
52 | 56 |
53 void UpdateVideoMemoryUsageStats( | 57 void UpdateVideoMemoryUsageStats( |
54 const content::GPUVideoMemoryUsageStats& video_memory_usage_stats); | 58 const content::GPUVideoMemoryUsageStats& video_memory_usage_stats); |
55 | 59 |
56 // Insert disable-feature switches corresponding to preliminary gpu feature | 60 // Insert disable-feature switches corresponding to preliminary gpu feature |
57 // flags into the renderer process command line. | 61 // flags into the renderer process command line. |
58 void AppendRendererCommandLine(CommandLine* command_line) const; | 62 void AppendRendererCommandLine(CommandLine* command_line) const; |
59 | 63 |
60 // Insert switches into gpu process command line: kUseGL, | 64 // Insert switches into gpu process command line: kUseGL, |
(...skipping 23 matching lines...) Expand all Loading... |
84 | 88 |
85 FRIEND_TEST_ALL_PREFIXES(GpuDataManagerImplTest, GpuSideBlacklisting); | 89 FRIEND_TEST_ALL_PREFIXES(GpuDataManagerImplTest, GpuSideBlacklisting); |
86 FRIEND_TEST_ALL_PREFIXES(GpuDataManagerImplTest, BlacklistCard); | 90 FRIEND_TEST_ALL_PREFIXES(GpuDataManagerImplTest, BlacklistCard); |
87 FRIEND_TEST_ALL_PREFIXES(GpuDataManagerImplTest, GpuInfoUpdate); | 91 FRIEND_TEST_ALL_PREFIXES(GpuDataManagerImplTest, GpuInfoUpdate); |
88 FRIEND_TEST_ALL_PREFIXES(GpuDataManagerImplTest, | 92 FRIEND_TEST_ALL_PREFIXES(GpuDataManagerImplTest, |
89 GPUVideoMemoryUsageStatsUpdate); | 93 GPUVideoMemoryUsageStatsUpdate); |
90 | 94 |
91 GpuDataManagerImpl(); | 95 GpuDataManagerImpl(); |
92 virtual ~GpuDataManagerImpl(); | 96 virtual ~GpuDataManagerImpl(); |
93 | 97 |
94 // If flags hasn't been set and GPUInfo is available, run through blacklist | |
95 // and compute the flags. | |
96 void UpdateBlacklistedFeatures(content::GpuFeatureType features); | 98 void UpdateBlacklistedFeatures(content::GpuFeatureType features); |
97 | 99 |
| 100 // This should only be called once at initialization time, when preliminary |
| 101 // gpu info is collected. |
| 102 void UpdatePreliminaryBlacklistedFeatures(); |
| 103 |
98 // Notify all observers whenever there is a GPU info update. | 104 // Notify all observers whenever there is a GPU info update. |
99 void NotifyGpuInfoUpdate(); | 105 void NotifyGpuInfoUpdate(); |
100 | 106 |
101 // Try to switch to software rendering, if possible and necessary. | 107 // Try to switch to software rendering, if possible and necessary. |
102 void EnableSoftwareRenderingIfNecessary(); | 108 void EnableSoftwareRenderingIfNecessary(); |
103 | 109 |
| 110 // Send UMA histograms about the disabled/enabled features. |
| 111 void UpdateStats(); |
| 112 |
104 bool complete_gpu_info_already_requested_; | 113 bool complete_gpu_info_already_requested_; |
105 | 114 |
106 content::GpuFeatureType gpu_feature_type_; | 115 content::GpuFeatureType gpu_feature_type_; |
107 content::GpuFeatureType preliminary_gpu_feature_type_; | 116 content::GpuFeatureType preliminary_gpu_feature_type_; |
108 | 117 |
109 content::GPUInfo gpu_info_; | 118 content::GPUInfo gpu_info_; |
110 mutable base::Lock gpu_info_lock_; | 119 mutable base::Lock gpu_info_lock_; |
111 | 120 |
| 121 scoped_ptr<GpuBlacklist> gpu_blacklist_; |
| 122 |
112 const scoped_refptr<GpuDataManagerObserverList> observer_list_; | 123 const scoped_refptr<GpuDataManagerObserverList> observer_list_; |
113 | 124 |
114 ListValue log_messages_; | 125 ListValue log_messages_; |
115 mutable base::Lock log_messages_lock_; | 126 mutable base::Lock log_messages_lock_; |
116 | 127 |
117 bool software_rendering_; | 128 bool software_rendering_; |
118 | 129 |
119 FilePath swiftshader_path_; | 130 FilePath swiftshader_path_; |
120 | 131 |
121 // Current card force-blacklisted due to GPU crashes, or disabled through | 132 // Current card force-blacklisted due to GPU crashes, or disabled through |
122 // the --disable-gpu commandline switch. | 133 // the --disable-gpu commandline switch. |
123 bool card_blacklisted_; | 134 bool card_blacklisted_; |
124 | 135 |
125 DISALLOW_COPY_AND_ASSIGN(GpuDataManagerImpl); | 136 DISALLOW_COPY_AND_ASSIGN(GpuDataManagerImpl); |
126 }; | 137 }; |
127 | 138 |
128 #endif // CONTENT_BROWSER_GPU_GPU_DATA_MANAGER_IMPL_H_ | 139 #endif // CONTENT_BROWSER_GPU_GPU_DATA_MANAGER_IMPL_H_ |
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