Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(597)

Side by Side Diff: content/browser/memory/memory_coordinator.h

Issue 2466883002: Add TabLoaderTest (Closed)
Patch Set: Address on reviews Created 4 years, 1 month ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
OLDNEW
1 // Copyright 2016 The Chromium Authors. All rights reserved. 1 // Copyright 2016 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_MEMORY_MEMORY_COORDINATOR_H_ 5 #ifndef CONTENT_BROWSER_MEMORY_MEMORY_COORDINATOR_H_
6 #define CONTENT_BROWSER_MEMORY_MEMORY_COORDINATOR_H_ 6 #define CONTENT_BROWSER_MEMORY_MEMORY_COORDINATOR_H_
7 7
8 #include "base/memory/memory_coordinator_client_registry.h" 8 #include "base/memory/memory_coordinator_client_registry.h"
9 #include "base/process/process_handle.h" 9 #include "base/process/process_handle.h"
10 #include "content/common/content_export.h" 10 #include "content/common/content_export.h"
(...skipping 11 matching lines...) Expand all
22 // MemoryCoordinator is responsible for the whole memory management accross the 22 // MemoryCoordinator is responsible for the whole memory management accross the
23 // browser and child proceeses. It dispatches memory events to its clients and 23 // browser and child proceeses. It dispatches memory events to its clients and
24 // child processes based on its best knowledge of the memory usage. 24 // child processes based on its best knowledge of the memory usage.
25 class CONTENT_EXPORT MemoryCoordinator { 25 class CONTENT_EXPORT MemoryCoordinator {
26 public: 26 public:
27 virtual ~MemoryCoordinator(); 27 virtual ~MemoryCoordinator();
28 28
29 // Singleton factory/accessor. 29 // Singleton factory/accessor.
30 static MemoryCoordinator* GetInstance(); 30 static MemoryCoordinator* GetInstance();
31 31
32 static void EnableFeaturesForTesting();
33
34 // Starts monitoring memory usage. After calling this method, memory 32 // Starts monitoring memory usage. After calling this method, memory
35 // coordinator will start dispatching state changes. 33 // coordinator will start dispatching state changes.
36 virtual void Start() {} 34 virtual void Start() {}
37 35
38 // Creates a handle to the provided child process. 36 // Creates a handle to the provided child process.
39 void CreateHandle(int render_process_id, 37 void CreateHandle(int render_process_id,
40 mojom::MemoryCoordinatorHandleRequest request); 38 mojom::MemoryCoordinatorHandleRequest request);
41 39
42 // Returns number of children. Only used for testing. 40 // Returns number of children. Only used for testing.
43 size_t NumChildrenForTesting(); 41 size_t NumChildrenForTesting();
(...skipping 61 matching lines...) Expand 10 before | Expand all | Expand 10 after
105 ChildInfoMap children_; 103 ChildInfoMap children_;
106 104
107 std::unique_ptr<MemoryCoordinatorDelegate> delegate_; 105 std::unique_ptr<MemoryCoordinatorDelegate> delegate_;
108 106
109 DISALLOW_COPY_AND_ASSIGN(MemoryCoordinator); 107 DISALLOW_COPY_AND_ASSIGN(MemoryCoordinator);
110 }; 108 };
111 109
112 } // namespace content 110 } // namespace content
113 111
114 #endif // CONTENT_BROWSER_MEMORY_MEMORY_COORDINATOR_H_ 112 #endif // CONTENT_BROWSER_MEMORY_MEMORY_COORDINATOR_H_
OLDNEW

Powered by Google App Engine
This is Rietveld 408576698