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Side by Side Diff: content/public/browser/gpu_data_manager_observer.h

Issue 1708783002: Mustash: move content::GPUVideoMemoryUsageStats to gpu::VideoMemoryUsageStats (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: rebase Created 4 years, 9 months ago
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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_PUBLIC_BROWSER_GPU_DATA_MANAGER_OBSERVER_H_ 5 #ifndef CONTENT_PUBLIC_BROWSER_GPU_DATA_MANAGER_OBSERVER_H_
6 #define CONTENT_PUBLIC_BROWSER_GPU_DATA_MANAGER_OBSERVER_H_ 6 #define CONTENT_PUBLIC_BROWSER_GPU_DATA_MANAGER_OBSERVER_H_
7 7
8 #include "base/process/kill.h" 8 #include "base/process/kill.h"
9 #include "content/common/content_export.h" 9 #include "content/common/content_export.h"
10 #include "content/public/common/gpu_memory_stats.h"
11 #include "content/public/common/three_d_api_types.h" 10 #include "content/public/common/three_d_api_types.h"
12 11
13 class GURL; 12 class GURL;
14 13
14 namespace gpu {
15 struct VideoMemoryUsageStats;
16 }
17
15 namespace content { 18 namespace content {
16 19
17 // Observers can register themselves via GpuDataManager::AddObserver, and 20 // Observers can register themselves via GpuDataManager::AddObserver, and
18 // can un-register with GpuDataManager::RemoveObserver. 21 // can un-register with GpuDataManager::RemoveObserver.
19 class CONTENT_EXPORT GpuDataManagerObserver { 22 class CONTENT_EXPORT GpuDataManagerObserver {
20 public: 23 public:
21 // Called for any observers whenever there is a GPU info update. 24 // Called for any observers whenever there is a GPU info update.
22 virtual void OnGpuInfoUpdate() {} 25 virtual void OnGpuInfoUpdate() {}
23 26
24 // Called for any observers whenever there is a GPU video memory update. 27 // Called for any observers whenever there is a GPU video memory update.
25 virtual void OnVideoMemoryUsageStatsUpdate( 28 virtual void OnVideoMemoryUsageStatsUpdate(
26 const GPUVideoMemoryUsageStats& video_memory_usage_stats) {} 29 const gpu::VideoMemoryUsageStats& video_memory_usage_stats) {}
27 30
28 // Indicates that client 3D APIs (Pepper 3D, WebGL) were just blocked on the 31 // Indicates that client 3D APIs (Pepper 3D, WebGL) were just blocked on the
29 // given page, specifically because the GPU was reset recently. 32 // given page, specifically because the GPU was reset recently.
30 virtual void DidBlock3DAPIs(const GURL& top_origin_url, 33 virtual void DidBlock3DAPIs(const GURL& top_origin_url,
31 int render_process_id, 34 int render_process_id,
32 int render_frame_id, 35 int render_frame_id,
33 ThreeDAPIType requester) {} 36 ThreeDAPIType requester) {}
34 37
35 // Called for any observer when the GPU process crashed. 38 // Called for any observer when the GPU process crashed.
36 virtual void OnGpuProcessCrashed(base::TerminationStatus exit_code) {} 39 virtual void OnGpuProcessCrashed(base::TerminationStatus exit_code) {}
37 40
38 protected: 41 protected:
39 virtual ~GpuDataManagerObserver() {} 42 virtual ~GpuDataManagerObserver() {}
40 }; 43 };
41 44
42 }; // namespace content 45 }; // namespace content
43 46
44 #endif // CONTENT_PUBLIC_BROWSER_GPU_DATA_MANAGER_OBSERVER_H_ 47 #endif // CONTENT_PUBLIC_BROWSER_GPU_DATA_MANAGER_OBSERVER_H_
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