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31 #ifndef WebDataSourceImpl_h
32 #define WebDataSourceImpl_h
34 #include "core/loader/DocumentLoader.h"
35 #include "platform/exported/WrappedResourceRequest.h"
36 #include "platform/exported/WrappedResourceResponse.h"
37 #include "platform/weborigin/KURL.h"
38 #include "public/web/WebDataSource.h"
39 #include "web/WebPluginLoadObserver.h"
40 #include "wtf/OwnPtr.h"
41 #include "wtf/PassOwnPtr.h"
42 #include "wtf/Vector.h"
46 class WebPluginLoadObserver;
48 class WebDataSourceImpl final : public DocumentLoader, public WebDataSource {
50 static PassRefPtr<WebDataSourceImpl> create(LocalFrame*, const ResourceRequest&, const SubstituteData&);
52 static WebDataSourceImpl* fromDocumentLoader(DocumentLoader* loader)
54 return static_cast<WebDataSourceImpl*>(loader);
57 // WebDataSource methods:
58 virtual const WebURLRequest& originalRequest() const override;
59 virtual const WebURLRequest& request() const override;
60 virtual const WebURLResponse& response() const override;
61 virtual bool hasUnreachableURL() const override;
62 virtual WebURL unreachableURL() const override;
63 virtual void appendRedirect(const WebURL&) override;
64 virtual void redirectChain(WebVector<WebURL>&) const override;
65 virtual bool isClientRedirect() const override;
66 virtual bool replacesCurrentHistoryItem() const override;
67 virtual WebNavigationType navigationType() const override;
68 virtual double triggeringEventTime() const override;
69 virtual ExtraData* extraData() const override;
70 virtual void setExtraData(ExtraData*) override;
71 virtual void setNavigationStartTime(double) override;
73 static WebNavigationType toWebNavigationType(NavigationType);
75 PassOwnPtr<WebPluginLoadObserver> releasePluginLoadObserver() { return m_pluginLoadObserver.release(); }
76 static void setNextPluginLoadObserver(PassOwnPtr<WebPluginLoadObserver>);
79 WebDataSourceImpl(LocalFrame*, const ResourceRequest&, const SubstituteData&);
80 virtual ~WebDataSourceImpl();
82 // Mutable because the const getters will magically sync these to the
83 // latest version from WebKit.
84 mutable WrappedResourceRequest m_originalRequestWrapper;
85 mutable WrappedResourceRequest m_requestWrapper;
86 mutable WrappedResourceResponse m_responseWrapper;
88 OwnPtr<ExtraData> m_extraData;
89 OwnPtr<WebPluginLoadObserver> m_pluginLoadObserver;
94 #endif // WebDataSourceImpl_h