1 /* 2 * Copyright (C) 2010 Apple Inc. All rights reserved. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions 6 * are met: 7 * 1. Redistributions of source code must retain the above copyright 8 * notice, this list of conditions and the following disclaimer. 9 * 2. Redistributions in binary form must reproduce the above copyright 10 * notice, this list of conditions and the following disclaimer in the 11 * documentation and/or other materials provided with the distribution. 12 * 13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' AND ANY 14 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 15 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 16 * DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS BE LIABLE FOR ANY 17 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 18 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 19 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS 22 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 */ 24 25 #ifndef InspectorApplicationCacheAgent_h 26 #define InspectorApplicationCacheAgent_h 27 28 #include "InspectorFrontend.h" 29 #include "core/inspector/InspectorBaseAgent.h" 30 #include "core/loader/appcache/ApplicationCacheHost.h" 31 #include "wtf/Noncopyable.h" 32 #include "wtf/PassOwnPtr.h" 33 34 namespace WebCore { 35 36 class Frame; 37 class InspectorFrontend; 38 class InspectorPageAgent; 39 class InstrumentingAgents; 40 41 typedef String ErrorString; 42 43 class InspectorApplicationCacheAgent : public InspectorBaseAgent<InspectorApplicationCacheAgent>, public InspectorBackendDispatcher::ApplicationCacheCommandHandler { 44 WTF_MAKE_NONCOPYABLE(InspectorApplicationCacheAgent); WTF_MAKE_FAST_ALLOCATED; 45 public: create(InstrumentingAgents * instrumentingAgents,InspectorCompositeState * state,InspectorPageAgent * pageAgent)46 static PassOwnPtr<InspectorApplicationCacheAgent> create(InstrumentingAgents* instrumentingAgents, InspectorCompositeState* state, InspectorPageAgent* pageAgent) 47 { 48 return adoptPtr(new InspectorApplicationCacheAgent(instrumentingAgents, state, pageAgent)); 49 } ~InspectorApplicationCacheAgent()50 ~InspectorApplicationCacheAgent() { } 51 52 // InspectorBaseAgent 53 virtual void setFrontend(InspectorFrontend*); 54 virtual void clearFrontend(); 55 virtual void restore(); 56 57 // InspectorInstrumentation API 58 void updateApplicationCacheStatus(Frame*); 59 void networkStateChanged(bool online); 60 61 // ApplicationCache API for InspectorFrontend 62 virtual void enable(ErrorString*); 63 virtual void getFramesWithManifests(ErrorString*, RefPtr<TypeBuilder::Array<TypeBuilder::ApplicationCache::FrameWithManifest> >& result); 64 virtual void getManifestForFrame(ErrorString*, const String& frameId, String* manifestURL); 65 virtual void getApplicationCacheForFrame(ErrorString*, const String& frameId, RefPtr<TypeBuilder::ApplicationCache::ApplicationCache>&); 66 67 private: 68 InspectorApplicationCacheAgent(InstrumentingAgents*, InspectorCompositeState*, InspectorPageAgent*); 69 PassRefPtr<TypeBuilder::ApplicationCache::ApplicationCache> buildObjectForApplicationCache(const ApplicationCacheHost::ResourceInfoList&, const ApplicationCacheHost::CacheInfo&); 70 PassRefPtr<TypeBuilder::Array<TypeBuilder::ApplicationCache::ApplicationCacheResource> > buildArrayForApplicationCacheResources(const ApplicationCacheHost::ResourceInfoList&); 71 PassRefPtr<TypeBuilder::ApplicationCache::ApplicationCacheResource> buildObjectForApplicationCacheResource(const ApplicationCacheHost::ResourceInfo&); 72 73 DocumentLoader* assertFrameWithDocumentLoader(ErrorString*, String frameId); 74 75 InspectorPageAgent* m_pageAgent; 76 InspectorFrontend::ApplicationCache* m_frontend; 77 }; 78 79 } // namespace WebCore 80 81 #endif // InspectorApplicationCacheAgent_h 82