1 // Copyright 2014 The Chromium Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style license that can be 3 // found in the LICENSE file. 4 5 #ifndef PushController_h 6 #define PushController_h 7 8 #include "core/page/Page.h" 9 #include "platform/Supplementable.h" 10 #include "wtf/Forward.h" 11 #include "wtf/Noncopyable.h" 12 #include "wtf/PassOwnPtr.h" 13 14 namespace blink { 15 class WebPushClient; 16 } // namespace blink 17 18 namespace WebCore { 19 20 class PushController FINAL : public NoBaseWillBeGarbageCollected<PushController>, public WillBeHeapSupplement<Page> { 21 WILL_BE_USING_GARBAGE_COLLECTED_MIXIN(PushController); 22 WTF_MAKE_NONCOPYABLE(PushController); 23 24 public: 25 static PassOwnPtrWillBeRawPtr<PushController> create(blink::WebPushClient*); 26 static const char* supplementName(); 27 static PushController* from(Page* page) { return static_cast<PushController*>(WillBeHeapSupplement<Page>::from(page, supplementName())); } 28 static blink::WebPushClient* clientFrom(Page*); 29 30 blink::WebPushClient* client() const { return m_client; } 31 32 virtual void trace(Visitor* visitor) OVERRIDE { WillBeHeapSupplement<Page>::trace(visitor); } 33 34 private: 35 explicit PushController(blink::WebPushClient*); 36 37 blink::WebPushClient* m_client; 38 }; 39 40 void providePushControllerTo(Page&, blink::WebPushClient*); 41 42 } // namespace WebCore 43 44 #endif // PushController_h 45
