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Side by Side Diff: chrome/browser/crash_upload_list.h

Issue 6771021: Implement CrashUploadListWin to enable chrome://crashes on Windows. (Closed) Base URL: http://git.chromium.org/git/chromium.git@trunk
Patch Set: Add class-level comment. Created 9 years, 8 months ago
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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_BROWSER_CRASH_UPLOAD_LIST_H_ 5 #ifndef CHROME_BROWSER_CRASH_UPLOAD_LIST_H_
6 #define CHROME_BROWSER_CRASH_UPLOAD_LIST_H_ 6 #define CHROME_BROWSER_CRASH_UPLOAD_LIST_H_
7 #pragma once 7 #pragma once
8 8
9 #include "base/memory/ref_counted.h" 9 #include "base/memory/ref_counted.h"
10 #include "base/time.h" 10 #include "base/time.h"
(...skipping 14 matching lines...) Expand all
25 class Delegate { 25 class Delegate {
26 public: 26 public:
27 // Invoked when the crash list has been loaded. Will be called on the 27 // Invoked when the crash list has been loaded. Will be called on the
28 // UI thread. 28 // UI thread.
29 virtual void OnCrashListAvailable() = 0; 29 virtual void OnCrashListAvailable() = 0;
30 30
31 protected: 31 protected:
32 virtual ~Delegate() {} 32 virtual ~Delegate() {}
33 }; 33 };
34 34
35 // Static factory method that creates the platform-specific implementation
36 // of the crash upload list with the given callback delegate.
37 static CrashUploadList* Create(Delegate* delegate);
38
35 // Creates a new crash upload list with the given callback delegate. 39 // Creates a new crash upload list with the given callback delegate.
36 explicit CrashUploadList(Delegate* delegate); 40 explicit CrashUploadList(Delegate* delegate);
37 41
38 // Starts loading the crash list. OnCrashListAvailable will be called when 42 // Starts loading the crash list. OnCrashListAvailable will be called when
39 // loading is complete. 43 // loading is complete.
40 void LoadCrashListAsynchronously(); 44 void LoadCrashListAsynchronously();
41 45
42 // Clears the delegate, so that any outstanding asynchronous load will not 46 // Clears the delegate, so that any outstanding asynchronous load will not
43 // call the delegate on completion. 47 // call the delegate on completion.
44 void ClearDelegate(); 48 void ClearDelegate();
45 49
46 // Populates |crashes| with the |max_count| most recent uploaded crashes, 50 // Populates |crashes| with the |max_count| most recent uploaded crashes,
47 // in reverse chronological order. 51 // in reverse chronological order.
48 // Must be called only after OnCrashListAvailable has been called. 52 // Must be called only after OnCrashListAvailable has been called.
49 void GetUploadedCrashes(unsigned int max_count, 53 void GetUploadedCrashes(unsigned int max_count,
50 std::vector<CrashInfo>* crashes); 54 std::vector<CrashInfo>* crashes);
51 55
52 private: 56 protected:
53 friend class base::RefCountedThreadSafe<CrashUploadList>;
54 virtual ~CrashUploadList(); 57 virtual ~CrashUploadList();
55 58
56 // Reads the upload log and stores the lines in log_entries_. 59 // Reads the upload log and stores the lines in log_entries_.
stuartmorgan 2011/03/30 16:28:10 s/log_entries_/crashes_/
Alexei Svitkine (slow) 2011/03/30 18:54:37 Done.
57 void LoadUploadLog(); 60 virtual void LoadCrashList();
61
62 // Returns a reference to the list of log entries.
stuartmorgan 2011/03/30 16:28:10 s/log entries/crashes/
Alexei Svitkine (slow) 2011/03/30 18:54:37 Done.
63 std::vector<CrashInfo>& crashes();
64
65 private:
66 friend class base::RefCountedThreadSafe<CrashUploadList>;
67
68 std::vector<CrashInfo> crashes_;
69 Delegate* delegate_;
stuartmorgan 2011/03/30 16:28:10 Variables should be after functions.
Alexei Svitkine (slow) 2011/03/30 18:54:37 Done.
70
71 // Calls LoadCrashList() followed by InformDelegateOfCompletion()
72 // asynchronously.
stuartmorgan 2011/03/30 16:28:10 Too much implementation detail for the header; how
Alexei Svitkine (slow) 2011/03/30 18:54:37 Done.
73 void LoadCrashListAndInformDelegateOfCompletion();
58 74
59 // Calls the delegate's callback method, if there is a delegate. 75 // Calls the delegate's callback method, if there is a delegate.
60 void InformDelegateOfCompletion(); 76 void InformDelegateOfCompletion();
61 77
62 std::vector<std::string> log_entries_;
63 Delegate* delegate_;
64
65 DISALLOW_COPY_AND_ASSIGN(CrashUploadList); 78 DISALLOW_COPY_AND_ASSIGN(CrashUploadList);
66 }; 79 };
67 80
68 #endif // CHROME_BROWSER_CRASH_UPLOAD_LIST_H_ 81 #endif // CHROME_BROWSER_CRASH_UPLOAD_LIST_H_
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