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32 #include "WebDataSourceImpl.h"
34 #include "ApplicationCacheHostInternal.h"
36 #include "WebURLError.h"
37 #include "WebVector.h"
39 using namespace WebCore;
43 static OwnPtr<WebPluginLoadObserver>& nextPluginLoadObserver()
45 DEFINE_STATIC_LOCAL(OwnPtr<WebPluginLoadObserver>, nextPluginLoadObserver, ());
46 return nextPluginLoadObserver;
49 PassRefPtr<WebDataSourceImpl> WebDataSourceImpl::create(const ResourceRequest& request, const SubstituteData& data)
51 return adoptRef(new WebDataSourceImpl(request, data));
54 const WebURLRequest& WebDataSourceImpl::originalRequest() const
56 m_originalRequestWrapper.bind(DocumentLoader::originalRequest());
57 return m_originalRequestWrapper;
60 const WebURLRequest& WebDataSourceImpl::request() const
62 m_requestWrapper.bind(DocumentLoader::request());
63 return m_requestWrapper;
66 const WebURLResponse& WebDataSourceImpl::response() const
68 m_responseWrapper.bind(DocumentLoader::response());
69 return m_responseWrapper;
72 bool WebDataSourceImpl::hasUnreachableURL() const
74 return !DocumentLoader::unreachableURL().isEmpty();
77 WebURL WebDataSourceImpl::unreachableURL() const
79 return DocumentLoader::unreachableURL();
82 void WebDataSourceImpl::redirectChain(WebVector<WebURL>& result) const
84 result.assign(m_redirectChain);
87 WebString WebDataSourceImpl::pageTitle() const
89 return title().string();
92 WebTextDirection WebDataSourceImpl::pageTitleDirection() const
94 return title().direction() == LTR ? WebTextDirectionLeftToRight : WebTextDirectionRightToLeft;
97 WebNavigationType WebDataSourceImpl::navigationType() const
99 return toWebNavigationType(triggeringAction().type());
102 double WebDataSourceImpl::triggeringEventTime() const
104 if (!triggeringAction().event())
107 // DOMTimeStamp uses units of milliseconds.
108 return convertDOMTimeStampToSeconds(triggeringAction().event()->timeStamp());
111 WebDataSource::ExtraData* WebDataSourceImpl::extraData() const
113 return m_extraData.get();
116 void WebDataSourceImpl::setExtraData(ExtraData* extraData)
118 // extraData can't be a PassOwnPtr because setExtraData is a WebKit API function.
119 m_extraData = adoptPtr(extraData);
122 WebApplicationCacheHost* WebDataSourceImpl::applicationCacheHost()
124 #if ENABLE(OFFLINE_WEB_APPLICATIONS)
125 return ApplicationCacheHostInternal::toWebApplicationCacheHost(DocumentLoader::applicationCacheHost());
131 void WebDataSourceImpl::setDeferMainResourceDataLoad(bool defer)
133 DocumentLoader::setDeferMainResourceDataLoad(defer);
136 WebNavigationType WebDataSourceImpl::toWebNavigationType(NavigationType type)
139 case NavigationTypeLinkClicked:
140 return WebNavigationTypeLinkClicked;
141 case NavigationTypeFormSubmitted:
142 return WebNavigationTypeFormSubmitted;
143 case NavigationTypeBackForward:
144 return WebNavigationTypeBackForward;
145 case NavigationTypeReload:
146 return WebNavigationTypeReload;
147 case NavigationTypeFormResubmitted:
148 return WebNavigationTypeFormResubmitted;
149 case NavigationTypeOther:
151 return WebNavigationTypeOther;
155 const KURL& WebDataSourceImpl::endOfRedirectChain() const
157 ASSERT(!m_redirectChain.isEmpty());
158 return m_redirectChain.last();
161 void WebDataSourceImpl::clearRedirectChain()
163 m_redirectChain.clear();
166 void WebDataSourceImpl::appendRedirect(const KURL& url)
168 m_redirectChain.append(url);
171 void WebDataSourceImpl::setNextPluginLoadObserver(PassOwnPtr<WebPluginLoadObserver> observer)
173 nextPluginLoadObserver() = observer;
176 WebDataSourceImpl::WebDataSourceImpl(const ResourceRequest& request, const SubstituteData& data)
177 : DocumentLoader(request, data)
179 if (!nextPluginLoadObserver())
181 // When a new frame is created, it initially gets a data source for an
182 // empty document. Then it is navigated to the source URL of the
183 // frame, which results in a second data source being created. We want
184 // to wait to attach the WebPluginLoadObserver to that data source.
185 if (request.url().isEmpty())
188 ASSERT(nextPluginLoadObserver()->url() == WebURL(request.url()));
189 m_pluginLoadObserver = nextPluginLoadObserver().release();
192 WebDataSourceImpl::~WebDataSourceImpl()
196 } // namespace WebKit