Index: Source/modules/wake_lock/WakeLockController.h |
diff --git a/Source/modules/wake_lock/WakeLockController.h b/Source/modules/wake_lock/WakeLockController.h |
new file mode 100644 |
index 0000000000000000000000000000000000000000..ae102c0ef71ca1dfd2e17203c61484264f85ea94 |
--- /dev/null |
+++ b/Source/modules/wake_lock/WakeLockController.h |
@@ -0,0 +1,68 @@ |
+// Copyright 2014 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 WakeLockController_h |
+#define WakeLockController_h |
+ |
+#include "bindings/core/v8/ScriptPromise.h" |
+#include "core/page/Page.h" |
+#include "core/page/PageLifecycleObserver.h" |
+#include "public/platform/WebWakeLockRequestCallback.h" |
+#include "public/platform/WebWakeLockType.h" |
+#include "wtf/OwnPtr.h" |
+#include "wtf/Vector.h" |
+ |
+namespace blink { |
+ |
+class ScriptState; |
+class WakeLockPromiseResolver; |
+class WebWakeLockClient; |
+typedef WTF::OwnPtr<WakeLockPromiseResolver> WakeLockPromiseResolverOwnPtr; |
+ |
+class WakeLockController FINAL |
+ : public NoBaseWillBeGarbageCollectedFinalized<WakeLockController> |
+ , public WillBeHeapSupplement<Page> |
+ , public PageLifecycleObserver |
+ , public WebWakeLockRequestCallback { |
+ WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(WakeLockController); |
+ WTF_MAKE_NONCOPYABLE(WakeLockController); |
+ |
+public: |
+ virtual ~WakeLockController(); |
+ |
+ static PassOwnPtrWillBeRawPtr<WakeLockController> create(Page&, WebWakeLockClient*); |
+ |
+ ScriptPromise requestWakeLock(ScriptState*, WebWakeLockType); |
+ ScriptPromise requestWakeUnlock(ScriptState*, WebWakeLockType); |
+ bool isHeld(WebWakeLockType); |
+ |
+ // Implements WebWakeLockRequestCallback. |
+ virtual void onCreatedWakeLockSuccessful(int); |
+ virtual void onCreatedWakeLockFailed(int); |
+ virtual void onUnlockedWakeLockSuccessful(int); |
+ virtual void onUnlockedWakeLockFailed(int); |
+ |
+ WebWakeLockClient* client() { return m_client; } |
+ void resetClient(); |
+ |
+ static const char* supplementName(); |
+ static WakeLockController* from(Page*); |
+ static void provideWakeLockTo(Page&, WebWakeLockClient*); |
+ // Inherited from PageLifecycleObserver. |
+ virtual void trace(Visitor*) OVERRIDE; |
+ virtual void willBeDestroyed() OVERRIDE; |
+ |
+private: |
+ WakeLockController(Page&, WebWakeLockClient*); |
+ ScriptPromise requestLockOrUnlock(ScriptState*, WebWakeLockType, bool); |
+ WebWakeLockType resolveOrRejectById(int id, bool successful); |
+ |
+ WebWakeLockClient* m_client; |
+ Vector<WakeLockPromiseResolverOwnPtr> m_resolvers; |
+ Vector<bool> m_isLocked; |
+}; |
+ |
+} // namespace blink |
+ |
+#endif // WakeLockController |