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1 // Copyright (c) 2011 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2011 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 CHROME_RENDERER_RENDERER_HISTOGRAM_SNAPSHOTS_H_ | 5 #ifndef CHROME_RENDERER_RENDERER_HISTOGRAM_SNAPSHOTS_H_ |
6 #define CHROME_RENDERER_RENDERER_HISTOGRAM_SNAPSHOTS_H_ | 6 #define CHROME_RENDERER_RENDERER_HISTOGRAM_SNAPSHOTS_H_ |
7 #pragma once | 7 #pragma once |
8 | 8 |
9 #include <map> | 9 #include <map> |
10 #include <string> | 10 #include <string> |
11 #include <vector> | 11 #include <vector> |
12 | 12 |
13 #include "base/basictypes.h" | 13 #include "base/basictypes.h" |
14 #include "base/memory/weak_ptr.h" | 14 #include "base/memory/weak_ptr.h" |
15 #include "base/metrics/histogram.h" | 15 #include "base/metrics/histogram.h" |
16 #include "base/process.h" | 16 #include "base/process.h" |
17 #include "base/task.h" | |
18 #include "chrome/common/metrics_helpers.h" | 17 #include "chrome/common/metrics_helpers.h" |
19 #include "content/public/renderer/render_process_observer.h" | 18 #include "content/public/renderer/render_process_observer.h" |
20 | 19 |
21 class RendererHistogramSnapshots : public HistogramSender, | 20 class RendererHistogramSnapshots : public HistogramSender, |
22 public content::RenderProcessObserver { | 21 public content::RenderProcessObserver { |
23 public: | 22 public: |
24 RendererHistogramSnapshots(); | 23 RendererHistogramSnapshots(); |
25 virtual ~RendererHistogramSnapshots(); | 24 virtual ~RendererHistogramSnapshots(); |
26 | 25 |
27 // Send the histogram data. | 26 // Send the histogram data. |
(...skipping 23 matching lines...) Expand all Loading... |
51 virtual void UniqueInconsistencyDetected(int problem) OVERRIDE; | 50 virtual void UniqueInconsistencyDetected(int problem) OVERRIDE; |
52 virtual void SnapshotProblemResolved(int amount) OVERRIDE; | 51 virtual void SnapshotProblemResolved(int amount) OVERRIDE; |
53 | 52 |
54 // Collection of histograms to send to the browser. | 53 // Collection of histograms to send to the browser. |
55 HistogramPickledList pickled_histograms_; | 54 HistogramPickledList pickled_histograms_; |
56 | 55 |
57 DISALLOW_COPY_AND_ASSIGN(RendererHistogramSnapshots); | 56 DISALLOW_COPY_AND_ASSIGN(RendererHistogramSnapshots); |
58 }; | 57 }; |
59 | 58 |
60 #endif // CHROME_RENDERER_RENDERER_HISTOGRAM_SNAPSHOTS_H_ | 59 #endif // CHROME_RENDERER_RENDERER_HISTOGRAM_SNAPSHOTS_H_ |
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