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

Issue 12662019: Split the ProcessType enum into process types that content knows about (which will remain in src\co… (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: Created 7 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_PROFILER_SUBSCRIBER_H_ 5 #ifndef CONTENT_PUBLIC_BROWSER_PROFILER_SUBSCRIBER_H_
6 #define CONTENT_PUBLIC_BROWSER_PROFILER_SUBSCRIBER_H_ 6 #define CONTENT_PUBLIC_BROWSER_PROFILER_SUBSCRIBER_H_
7 7
8 #include "content/common/content_export.h" 8 #include "content/common/content_export.h"
9 #include "content/public/common/process_type.h"
10 9
11 namespace tracked_objects { 10 namespace tracked_objects {
12 struct ProcessDataSnapshot; 11 struct ProcessDataSnapshot;
13 } 12 }
14 13
15 namespace content { 14 namespace content {
16 15
17 // Objects interested in receiving profiler data derive from ProfilerSubscriber. 16 // Objects interested in receiving profiler data derive from ProfilerSubscriber.
18 class CONTENT_EXPORT ProfilerSubscriber { 17 class CONTENT_EXPORT ProfilerSubscriber {
19 public: 18 public:
20 // Send number of pending processes to subscriber. |end| is set to true if it 19 // Send number of pending processes to subscriber. |end| is set to true if it
21 // is the last time. This is called on the UI thread. 20 // is the last time. This is called on the UI thread.
22 virtual void OnPendingProcesses(int sequence_number, 21 virtual void OnPendingProcesses(int sequence_number,
23 int pending_processes, 22 int pending_processes,
24 bool end) = 0; 23 bool end) = 0;
25 24
26 // Send |profiler_data| back to subscriber. 25 // Send |profiler_data| back to subscriber.
27 // This is called on the UI thread. 26 // This is called on the UI thread.
28 virtual void OnProfilerDataCollected( 27 virtual void OnProfilerDataCollected(
29 int sequence_number, 28 int sequence_number,
30 const tracked_objects::ProcessDataSnapshot& profiler_data, 29 const tracked_objects::ProcessDataSnapshot& profiler_data,
31 ProcessType process_type) = 0; 30 int process_type) = 0;
32 31
33 protected: 32 protected:
34 virtual ~ProfilerSubscriber() {} 33 virtual ~ProfilerSubscriber() {}
35 }; 34 };
36 35
37 } // namespace content 36 } // namespace content
38 37
39 #endif // CONTENT_PUBLIC_BROWSER_PROFILER_SUBSCRIBER_H_ 38 #endif // CONTENT_PUBLIC_BROWSER_PROFILER_SUBSCRIBER_H_
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