| OLD | NEW |
| 1 /* | 1 /* |
| 2 * Copyright (C) 2006, 2007, 2008, 2009, 2011 Apple Inc. All rights reserved. | 2 * Copyright (C) 2006, 2007, 2008, 2009, 2011 Apple Inc. All rights reserved. |
| 3 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.t
orchmobile.com/) | 3 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. |
| 4 * (http://www.torchmobile.com/) |
| 4 * Copyright (C) Research In Motion Limited 2009. All rights reserved. | 5 * Copyright (C) Research In Motion Limited 2009. All rights reserved. |
| 5 * Copyright (C) 2011 Google Inc. All rights reserved. | 6 * Copyright (C) 2011 Google Inc. All rights reserved. |
| 6 * | 7 * |
| 7 * Redistribution and use in source and binary forms, with or without | 8 * Redistribution and use in source and binary forms, with or without |
| 8 * modification, are permitted provided that the following conditions | 9 * modification, are permitted provided that the following conditions |
| 9 * are met: | 10 * are met: |
| 10 * | 11 * |
| 11 * 1. Redistributions of source code must retain the above copyright | 12 * 1. Redistributions of source code must retain the above copyright |
| 12 * notice, this list of conditions and the following disclaimer. | 13 * notice, this list of conditions and the following disclaimer. |
| 13 * 2. Redistributions in binary form must reproduce the above copyright | 14 * 2. Redistributions in binary form must reproduce the above copyright |
| (...skipping 66 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 80 | 81 |
| 81 void init(); | 82 void init(); |
| 82 | 83 |
| 83 ResourceRequest resourceRequestForReload( | 84 ResourceRequest resourceRequestForReload( |
| 84 FrameLoadType, | 85 FrameLoadType, |
| 85 const KURL& overrideURL = KURL(), | 86 const KURL& overrideURL = KURL(), |
| 86 ClientRedirectPolicy = ClientRedirectPolicy::NotClientRedirect); | 87 ClientRedirectPolicy = ClientRedirectPolicy::NotClientRedirect); |
| 87 | 88 |
| 88 ProgressTracker& progress() const { return *m_progressTracker; } | 89 ProgressTracker& progress() const { return *m_progressTracker; } |
| 89 | 90 |
| 90 // Starts a load. It will eventually call startLoad() or | 91 // Starts a load. It will eventually call startLoad() or loadInSameDocument(). |
| 91 // loadInSameDocument(). For history navigations or reloads, an appropriate | 92 // For history navigations or reloads, an appropriate FrameLoadType should be |
| 92 // FrameLoadType should be given. Otherwise, FrameLoadTypeStandard should be | 93 // given. Otherwise, FrameLoadTypeStandard should be used (and the final |
| 93 // used (and the final FrameLoadType will be computed). For history | 94 // FrameLoadType will be computed). For history navigations, a history item |
| 94 // navigations, a history item and a HistoryLoadType should also be provided. | 95 // and a HistoryLoadType should also be provided. |
| 95 void load(const FrameLoadRequest&, | 96 void load(const FrameLoadRequest&, |
| 96 FrameLoadType = FrameLoadTypeStandard, | 97 FrameLoadType = FrameLoadTypeStandard, |
| 97 HistoryItem* = nullptr, | 98 HistoryItem* = nullptr, |
| 98 HistoryLoadType = HistoryDifferentDocumentLoad); | 99 HistoryLoadType = HistoryDifferentDocumentLoad); |
| 99 | 100 |
| 100 static void reportLocalLoadFailed(LocalFrame*, const String& url); | 101 static void reportLocalLoadFailed(LocalFrame*, const String& url); |
| 101 | 102 |
| 102 // Warning: stopAllLoaders can and will detach the LocalFrame out from under y
ou. All callers need to either protect the LocalFrame | 103 // Warning: stopAllLoaders can and will detach the LocalFrame out from under |
| 103 // or guarantee they won't in any way access the LocalFrame after stopAllLoade
rs returns. | 104 // you. All callers need to either protect the LocalFrame or guarantee they |
| 105 // won't in any way access the LocalFrame after stopAllLoaders returns. |
| 104 void stopAllLoaders(); | 106 void stopAllLoaders(); |
| 105 | 107 |
| 106 // FIXME: clear() is trying to do too many things. We should break it down int
o smaller functions. | 108 // FIXME: clear() is trying to do too many things. We should break it down |
| 109 // into smaller functions. |
| 107 void clear(); | 110 void clear(); |
| 108 | 111 |
| 109 void replaceDocumentWhileExecutingJavaScriptURL(const String& source, | 112 void replaceDocumentWhileExecutingJavaScriptURL(const String& source, |
| 110 Document* ownerDocument); | 113 Document* ownerDocument); |
| 111 | 114 |
| 112 // Notifies the client that the initial empty document has been accessed, | 115 // Notifies the client that the initial empty document has been accessed, and |
| 113 // and thus it is no longer safe to show a provisional URL above the | 116 // thus it is no longer safe to show a provisional URL above the document |
| 114 // document without risking a URL spoof. The client must not call back into | 117 // without risking a URL spoof. The client must not call back into JavaScript. |
| 115 // JavaScript. | |
| 116 void didAccessInitialDocument(); | 118 void didAccessInitialDocument(); |
| 117 | 119 |
| 118 DocumentLoader* documentLoader() const { return m_documentLoader.get(); } | 120 DocumentLoader* documentLoader() const { return m_documentLoader.get(); } |
| 119 DocumentLoader* provisionalDocumentLoader() const { | 121 DocumentLoader* provisionalDocumentLoader() const { |
| 120 return m_provisionalDocumentLoader.get(); | 122 return m_provisionalDocumentLoader.get(); |
| 121 } | 123 } |
| 122 | 124 |
| 123 void loadFailed(DocumentLoader*, const ResourceError&); | 125 void loadFailed(DocumentLoader*, const ResourceError&); |
| 124 | 126 |
| 125 bool isLoadingMainFrame() const; | 127 bool isLoadingMainFrame() const; |
| (...skipping 17 matching lines...) Expand all Loading... |
| 143 | 145 |
| 144 void receivedFirstData(); | 146 void receivedFirstData(); |
| 145 | 147 |
| 146 String userAgent() const; | 148 String userAgent() const; |
| 147 | 149 |
| 148 void dispatchDidClearWindowObjectInMainWorld(); | 150 void dispatchDidClearWindowObjectInMainWorld(); |
| 149 void dispatchDidClearDocumentOfWindowObject(); | 151 void dispatchDidClearDocumentOfWindowObject(); |
| 150 void dispatchDocumentElementAvailable(); | 152 void dispatchDocumentElementAvailable(); |
| 151 void runScriptsAtDocumentElementAvailable(); | 153 void runScriptsAtDocumentElementAvailable(); |
| 152 | 154 |
| 153 // The following sandbox flags will be forced, regardless of changes to | 155 // The following sandbox flags will be forced, regardless of changes to the |
| 154 // the sandbox attribute of any parent frames. | 156 // sandbox attribute of any parent frames. |
| 155 void forceSandboxFlags(SandboxFlags flags) { m_forcedSandboxFlags |= flags; } | 157 void forceSandboxFlags(SandboxFlags flags) { m_forcedSandboxFlags |= flags; } |
| 156 SandboxFlags effectiveSandboxFlags() const; | 158 SandboxFlags effectiveSandboxFlags() const; |
| 157 | 159 |
| 158 WebInsecureRequestPolicy getInsecureRequestPolicy() const; | 160 WebInsecureRequestPolicy getInsecureRequestPolicy() const; |
| 159 SecurityContext::InsecureNavigationsSet* insecureNavigationsToUpgrade() const; | 161 SecurityContext::InsecureNavigationsSet* insecureNavigationsToUpgrade() const; |
| 160 void upgradeInsecureRequest(ResourceRequest&, Document*) const; | 162 void upgradeInsecureRequest(ResourceRequest&, Document*) const; |
| 161 | 163 |
| 162 Frame* opener(); | 164 Frame* opener(); |
| 163 void setOpener(LocalFrame*); | 165 void setOpener(LocalFrame*); |
| 164 | 166 |
| 165 void detach(); | 167 void detach(); |
| 166 | 168 |
| 167 void finishedParsing(); | 169 void finishedParsing(); |
| 168 void checkCompleted(); | 170 void checkCompleted(); |
| 169 | 171 |
| 170 void receivedMainResourceRedirect(const KURL& newURL); | 172 void receivedMainResourceRedirect(const KURL& newURL); |
| 171 | 173 |
| 172 void clearProvisionalHistoryItem(); | 174 void clearProvisionalHistoryItem(); |
| 173 | 175 |
| 174 // This prepares the FrameLoader for the next commit. It will dispatch | 176 // This prepares the FrameLoader for the next commit. It will dispatch unload |
| 175 // unload events, abort XHR requests and detach the document. Returns true | 177 // events, abort XHR requests and detach the document. Returns true if the |
| 176 // if the frame is ready to receive the next commit, or false otherwise. | 178 // frame is ready to receive the next commit, or false otherwise. |
| 177 bool prepareForCommit(); | 179 bool prepareForCommit(); |
| 178 | 180 |
| 179 void commitProvisionalLoad(); | 181 void commitProvisionalLoad(); |
| 180 | 182 |
| 181 FrameLoaderStateMachine* stateMachine() const { return &m_stateMachine; } | 183 FrameLoaderStateMachine* stateMachine() const { return &m_stateMachine; } |
| 182 | 184 |
| 183 void applyUserAgent(ResourceRequest&); | 185 void applyUserAgent(ResourceRequest&); |
| 184 | 186 |
| 185 bool shouldInterruptLoadForXFrameOptions(const String&, | 187 bool shouldInterruptLoadForXFrameOptions(const String&, |
| 186 const KURL&, | 188 const KURL&, |
| (...skipping 63 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 250 | 252 |
| 251 void scheduleCheckCompleted(); | 253 void scheduleCheckCompleted(); |
| 252 | 254 |
| 253 void detachDocumentLoader(Member<DocumentLoader>&); | 255 void detachDocumentLoader(Member<DocumentLoader>&); |
| 254 | 256 |
| 255 std::unique_ptr<TracedValue> toTracedValue() const; | 257 std::unique_ptr<TracedValue> toTracedValue() const; |
| 256 void takeObjectSnapshot() const; | 258 void takeObjectSnapshot() const; |
| 257 | 259 |
| 258 Member<LocalFrame> m_frame; | 260 Member<LocalFrame> m_frame; |
| 259 | 261 |
| 260 // FIXME: These should be std::unique_ptr<T> to reduce build times and simplif
y | 262 // FIXME: These should be std::unique_ptr<T> to reduce build times and |
| 261 // header dependencies unless performance testing proves otherwise. | 263 // simplify header dependencies unless performance testing proves otherwise. |
| 262 // Some of these could be lazily created for memory savings on devices. | 264 // Some of these could be lazily created for memory savings on devices. |
| 263 mutable FrameLoaderStateMachine m_stateMachine; | 265 mutable FrameLoaderStateMachine m_stateMachine; |
| 264 | 266 |
| 265 Member<ProgressTracker> m_progressTracker; | 267 Member<ProgressTracker> m_progressTracker; |
| 266 | 268 |
| 267 FrameLoadType m_loadType; | 269 FrameLoadType m_loadType; |
| 268 | 270 |
| 269 // Document loaders for the three phases of frame loading. Note that while | 271 // Document loaders for the three phases of frame loading. Note that while a |
| 270 // a new request is being loaded, the old document loader may still be referen
ced. | 272 // new request is being loaded, the old document loader may still be |
| 271 // E.g. while a new request is in the "policy" state, the old document loader
may | 273 // referenced. E.g. while a new request is in the "policy" state, the old |
| 272 // be consulted in particular as it makes sense to imply certain settings on t
he new loader. | 274 // document loader may be consulted in particular as it makes sense to imply |
| 275 // certain settings on the new loader. |
| 273 Member<DocumentLoader> m_documentLoader; | 276 Member<DocumentLoader> m_documentLoader; |
| 274 Member<DocumentLoader> m_provisionalDocumentLoader; | 277 Member<DocumentLoader> m_provisionalDocumentLoader; |
| 275 | 278 |
| 276 Member<HistoryItem> m_currentItem; | 279 Member<HistoryItem> m_currentItem; |
| 277 Member<HistoryItem> m_provisionalItem; | 280 Member<HistoryItem> m_provisionalItem; |
| 278 | 281 |
| 279 class DeferredHistoryLoad | 282 class DeferredHistoryLoad |
| 280 : public GarbageCollectedFinalized<DeferredHistoryLoad> { | 283 : public GarbageCollectedFinalized<DeferredHistoryLoad> { |
| 281 WTF_MAKE_NONCOPYABLE(DeferredHistoryLoad); | 284 WTF_MAKE_NONCOPYABLE(DeferredHistoryLoad); |
| 282 | 285 |
| (...skipping 31 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 314 SandboxFlags m_forcedSandboxFlags; | 317 SandboxFlags m_forcedSandboxFlags; |
| 315 | 318 |
| 316 bool m_dispatchingDidClearWindowObjectInMainWorld; | 319 bool m_dispatchingDidClearWindowObjectInMainWorld; |
| 317 bool m_protectProvisionalLoader; | 320 bool m_protectProvisionalLoader; |
| 318 bool m_isNavigationHandledByClient; | 321 bool m_isNavigationHandledByClient; |
| 319 }; | 322 }; |
| 320 | 323 |
| 321 } // namespace blink | 324 } // namespace blink |
| 322 | 325 |
| 323 #endif // FrameLoader_h | 326 #endif // FrameLoader_h |
| OLD | NEW |