| Index: apps/shell_window_geometry_cache.h
|
| diff --git a/apps/shell_window_geometry_cache.h b/apps/shell_window_geometry_cache.h
|
| deleted file mode 100644
|
| index 6af188605ce26e8e2754884cf22813cb60ce6cde..0000000000000000000000000000000000000000
|
| --- a/apps/shell_window_geometry_cache.h
|
| +++ /dev/null
|
| @@ -1,156 +0,0 @@
|
| -// Copyright (c) 2012 The Chromium Authors. All rights reserved.
|
| -// Use of this source code is governed by a BSD-style license that can be
|
| -// found in the LICENSE file.
|
| -
|
| -#ifndef CHROME_BROWSER_EXTENSIONS_SHELL_WINDOW_GEOMETRY_CACHE_H_
|
| -#define CHROME_BROWSER_EXTENSIONS_SHELL_WINDOW_GEOMETRY_CACHE_H_
|
| -
|
| -#include <map>
|
| -#include <set>
|
| -#include <string>
|
| -
|
| -#include "base/memory/scoped_ptr.h"
|
| -#include "base/memory/singleton.h"
|
| -#include "base/observer_list.h"
|
| -#include "base/time/time.h"
|
| -#include "base/timer/timer.h"
|
| -#include "base/values.h"
|
| -#include "components/browser_context_keyed_service/browser_context_keyed_service.h"
|
| -#include "components/browser_context_keyed_service/browser_context_keyed_service_factory.h"
|
| -#include "content/public/browser/notification_observer.h"
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| -#include "content/public/browser/notification_registrar.h"
|
| -#include "ui/base/ui_base_types.h"
|
| -#include "ui/gfx/rect.h"
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| -
|
| -class Profile;
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| -
|
| -namespace extensions {
|
| -class ExtensionPrefs;
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| -}
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| -
|
| -namespace apps {
|
| -
|
| -// A cache for persisted geometry of shell windows, both to not have to wait
|
| -// for IO when creating a new window, and to not cause IO on every window
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| -// geometry change.
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| -class ShellWindowGeometryCache
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| - : public BrowserContextKeyedService,
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| - public content::NotificationObserver {
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| - public:
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| - class Factory : public BrowserContextKeyedServiceFactory {
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| - public:
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| - static ShellWindowGeometryCache* GetForContext(
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| - content::BrowserContext* context,
|
| - bool create);
|
| -
|
| - static Factory* GetInstance();
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| - private:
|
| - friend struct DefaultSingletonTraits<Factory>;
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| -
|
| - Factory();
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| - virtual ~Factory();
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| -
|
| - // BrowserContextKeyedServiceFactory
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| - virtual BrowserContextKeyedService* BuildServiceInstanceFor(
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| - content::BrowserContext* context) const OVERRIDE;
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| - virtual bool ServiceIsNULLWhileTesting() const OVERRIDE;
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| - virtual content::BrowserContext* GetBrowserContextToUse(
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| - content::BrowserContext* context) const OVERRIDE;
|
| - };
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| -
|
| - class Observer {
|
| - public:
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| - virtual void OnGeometryCacheChanged(const std::string& extension_id,
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| - const std::string& window_id,
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| - const gfx::Rect& bounds) = 0;
|
| -
|
| - protected:
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| - virtual ~Observer() {};
|
| - };
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| -
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| - ShellWindowGeometryCache(Profile* profile,
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| - extensions::ExtensionPrefs* prefs);
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| -
|
| - virtual ~ShellWindowGeometryCache();
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| -
|
| - // Returns the instance for the given browsing context.
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| - static ShellWindowGeometryCache* Get(content::BrowserContext* context);
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| -
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| - // Save the geometry and state associated with |extension_id| and |window_id|.
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| - void SaveGeometry(const std::string& extension_id,
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| - const std::string& window_id,
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| - const gfx::Rect& bounds,
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| - const gfx::Rect& screen_bounds,
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| - ui::WindowShowState state);
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| -
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| - // Get any saved geometry and state associated with |extension_id| and
|
| - // |window_id|. If saved data exists, sets |bounds|, |screen_bounds| and
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| - // |state| if not NULL and returns true.
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| - bool GetGeometry(const std::string& extension_id,
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| - const std::string& window_id,
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| - gfx::Rect* bounds,
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| - gfx::Rect* screen_bounds,
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| - ui::WindowShowState* state);
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| -
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| - // BrowserContextKeyedService
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| - virtual void Shutdown() OVERRIDE;
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| -
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| - void AddObserver(Observer* observer);
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| - void RemoveObserver(Observer* observer);
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| -
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| - // Maximum number of windows we'll cache the geometry for per app.
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| - static const size_t kMaxCachedWindows = 100;
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| -
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| - protected:
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| - friend class ShellWindowGeometryCacheTest;
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| -
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| - // For tests, this modifies the timeout delay for saving changes from calls
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| - // to SaveGeometry. (Note that even if this is set to 0, you still need to
|
| - // run the message loop to see the results of any SyncToStorage call).
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| - void SetSyncDelayForTests(int timeout_ms);
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| -
|
| - private:
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| - // Data stored for each window.
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| - struct WindowData {
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| - WindowData();
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| - ~WindowData();
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| - gfx::Rect bounds;
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| - gfx::Rect screen_bounds;
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| - ui::WindowShowState window_state;
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| - base::Time last_change;
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| - };
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| -
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| - // Data stored for each extension.
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| - typedef std::map<std::string, WindowData> ExtensionData;
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| -
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| - // content::NotificationObserver
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| - virtual void Observe(int type,
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| - const content::NotificationSource& source,
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| - const content::NotificationDetails& details) OVERRIDE;
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| -
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| - void LoadGeometryFromStorage(const std::string& extension_id);
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| - void OnExtensionUnloaded(const std::string& extension_id);
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| - void SyncToStorage();
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| -
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| - // Preferences storage.
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| - extensions::ExtensionPrefs* prefs_;
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| -
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| - // Cached data
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| - std::map<std::string, ExtensionData> cache_;
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| -
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| - // Data that still needs saving
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| - std::set<std::string> unsynced_extensions_;
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| -
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| - // The timer used to save the data
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| - base::OneShotTimer<ShellWindowGeometryCache> sync_timer_;
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| -
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| - // The timeout value we'll use for |sync_timer_|.
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| - base::TimeDelta sync_delay_;
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| -
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| - content::NotificationRegistrar registrar_;
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| - ObserverList<Observer> observers_;
|
| -};
|
| -
|
| -} // namespace apps
|
| -
|
| -#endif // CHROME_BROWSER_EXTENSIONS_SHELL_WINDOW_GEOMETRY_CACHE_H_
|
|
|