dom/ipc/TabParent.h

Wed, 31 Dec 2014 06:09:35 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Wed, 31 Dec 2014 06:09:35 +0100
changeset 0
6474c204b198
permissions
-rw-r--r--

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

michael@0 1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
michael@0 2 /* vim: set sw=4 ts=8 et tw=80 : */
michael@0 3 /* This Source Code Form is subject to the terms of the Mozilla Public
michael@0 4 * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0 6
michael@0 7 #ifndef mozilla_tabs_TabParent_h
michael@0 8 #define mozilla_tabs_TabParent_h
michael@0 9
michael@0 10 #include "mozilla/EventForwards.h"
michael@0 11 #include "mozilla/dom/PBrowserParent.h"
michael@0 12 #include "mozilla/dom/PFilePickerParent.h"
michael@0 13 #include "mozilla/dom/TabContext.h"
michael@0 14 #include "nsCOMPtr.h"
michael@0 15 #include "nsIAuthPromptProvider.h"
michael@0 16 #include "nsIBrowserDOMWindow.h"
michael@0 17 #include "nsISecureBrowserUI.h"
michael@0 18 #include "nsITabParent.h"
michael@0 19 #include "nsIXULBrowserWindow.h"
michael@0 20 #include "Units.h"
michael@0 21 #include "js/TypeDecls.h"
michael@0 22
michael@0 23 class nsFrameLoader;
michael@0 24 class nsIContent;
michael@0 25 class nsIPrincipal;
michael@0 26 class nsIURI;
michael@0 27 class nsIWidget;
michael@0 28 class nsILoadContext;
michael@0 29 class CpowHolder;
michael@0 30
michael@0 31 namespace mozilla {
michael@0 32
michael@0 33 namespace layers {
michael@0 34 struct FrameMetrics;
michael@0 35 struct TextureFactoryIdentifier;
michael@0 36 }
michael@0 37
michael@0 38 namespace layout {
michael@0 39 class RenderFrameParent;
michael@0 40 }
michael@0 41
michael@0 42 namespace dom {
michael@0 43
michael@0 44 class ClonedMessageData;
michael@0 45 class ContentParent;
michael@0 46 class Element;
michael@0 47 struct StructuredCloneData;
michael@0 48
michael@0 49 class TabParent : public PBrowserParent
michael@0 50 , public nsITabParent
michael@0 51 , public nsIAuthPromptProvider
michael@0 52 , public nsISecureBrowserUI
michael@0 53 , public TabContext
michael@0 54 {
michael@0 55 typedef mozilla::dom::ClonedMessageData ClonedMessageData;
michael@0 56 typedef mozilla::layout::ScrollingBehavior ScrollingBehavior;
michael@0 57
michael@0 58 public:
michael@0 59 // nsITabParent
michael@0 60 NS_DECL_NSITABPARENT
michael@0 61
michael@0 62 TabParent(ContentParent* aManager, const TabContext& aContext, uint32_t aChromeFlags);
michael@0 63 virtual ~TabParent();
michael@0 64 Element* GetOwnerElement() const { return mFrameElement; }
michael@0 65 void SetOwnerElement(Element* aElement);
michael@0 66
michael@0 67 /**
michael@0 68 * Get the mozapptype attribute from this TabParent's owner DOM element.
michael@0 69 */
michael@0 70 void GetAppType(nsAString& aOut);
michael@0 71
michael@0 72 /**
michael@0 73 * Returns true iff this TabParent's nsIFrameLoader is visible.
michael@0 74 *
michael@0 75 * The frameloader's visibility can be independent of e.g. its docshell's
michael@0 76 * visibility.
michael@0 77 */
michael@0 78 bool IsVisible();
michael@0 79
michael@0 80 nsIBrowserDOMWindow *GetBrowserDOMWindow() { return mBrowserDOMWindow; }
michael@0 81 void SetBrowserDOMWindow(nsIBrowserDOMWindow* aBrowserDOMWindow) {
michael@0 82 mBrowserDOMWindow = aBrowserDOMWindow;
michael@0 83 }
michael@0 84
michael@0 85 already_AddRefed<nsILoadContext> GetLoadContext();
michael@0 86
michael@0 87 nsIXULBrowserWindow* GetXULBrowserWindow();
michael@0 88
michael@0 89 /**
michael@0 90 * Return the TabParent that has decided it wants to capture an
michael@0 91 * event series for fast-path dispatch to its subprocess, if one
michael@0 92 * has.
michael@0 93 *
michael@0 94 * DOM event dispatch and widget are free to ignore capture
michael@0 95 * requests from TabParents; the end result wrt remote content is
michael@0 96 * (must be) always the same, albeit usually slower without
michael@0 97 * subprocess capturing. This allows frontends/widget backends to
michael@0 98 * "opt in" to faster cross-process dispatch.
michael@0 99 */
michael@0 100 static TabParent* GetEventCapturer();
michael@0 101 /**
michael@0 102 * If this is the current event capturer, give this a chance to
michael@0 103 * capture the event. If it was captured, return true, false
michael@0 104 * otherwise. Un-captured events should follow normal DOM
michael@0 105 * dispatch; captured events should result in no further
michael@0 106 * processing from the caller of TryCapture().
michael@0 107 *
michael@0 108 * It's an error to call TryCapture() if this isn't the event
michael@0 109 * capturer.
michael@0 110 */
michael@0 111 bool TryCapture(const WidgetGUIEvent& aEvent);
michael@0 112
michael@0 113 void Destroy();
michael@0 114
michael@0 115 virtual bool RecvMoveFocus(const bool& aForward) MOZ_OVERRIDE;
michael@0 116 virtual bool RecvEvent(const RemoteDOMEvent& aEvent) MOZ_OVERRIDE;
michael@0 117 virtual bool RecvReplyKeyEvent(const WidgetKeyboardEvent& event);
michael@0 118 virtual bool RecvPRenderFrameConstructor(PRenderFrameParent* actor) MOZ_OVERRIDE;
michael@0 119 virtual bool RecvInitRenderFrame(PRenderFrameParent* aFrame,
michael@0 120 ScrollingBehavior* scrolling,
michael@0 121 TextureFactoryIdentifier* identifier,
michael@0 122 uint64_t* layersId,
michael@0 123 bool *aSuccess) MOZ_OVERRIDE;
michael@0 124 virtual bool RecvBrowserFrameOpenWindow(PBrowserParent* aOpener,
michael@0 125 const nsString& aURL,
michael@0 126 const nsString& aName,
michael@0 127 const nsString& aFeatures,
michael@0 128 bool* aOutWindowOpened) MOZ_OVERRIDE;
michael@0 129 virtual bool AnswerCreateWindow(PBrowserParent** retval) MOZ_OVERRIDE;
michael@0 130 virtual bool RecvSyncMessage(const nsString& aMessage,
michael@0 131 const ClonedMessageData& aData,
michael@0 132 const InfallibleTArray<CpowEntry>& aCpows,
michael@0 133 const IPC::Principal& aPrincipal,
michael@0 134 InfallibleTArray<nsString>* aJSONRetVal) MOZ_OVERRIDE;
michael@0 135 virtual bool AnswerRpcMessage(const nsString& aMessage,
michael@0 136 const ClonedMessageData& aData,
michael@0 137 const InfallibleTArray<CpowEntry>& aCpows,
michael@0 138 const IPC::Principal& aPrincipal,
michael@0 139 InfallibleTArray<nsString>* aJSONRetVal) MOZ_OVERRIDE;
michael@0 140 virtual bool RecvAsyncMessage(const nsString& aMessage,
michael@0 141 const ClonedMessageData& aData,
michael@0 142 const InfallibleTArray<CpowEntry>& aCpows,
michael@0 143 const IPC::Principal& aPrincipal) MOZ_OVERRIDE;
michael@0 144 virtual bool RecvNotifyIMEFocus(const bool& aFocus,
michael@0 145 nsIMEUpdatePreference* aPreference,
michael@0 146 uint32_t* aSeqno) MOZ_OVERRIDE;
michael@0 147 virtual bool RecvNotifyIMETextChange(const uint32_t& aStart,
michael@0 148 const uint32_t& aEnd,
michael@0 149 const uint32_t& aNewEnd,
michael@0 150 const bool& aCausedByComposition) MOZ_OVERRIDE;
michael@0 151 virtual bool RecvNotifyIMESelectedCompositionRect(const uint32_t& aOffset,
michael@0 152 const nsIntRect& aRect,
michael@0 153 const nsIntRect& aCaretRect) MOZ_OVERRIDE;
michael@0 154 virtual bool RecvNotifyIMESelection(const uint32_t& aSeqno,
michael@0 155 const uint32_t& aAnchor,
michael@0 156 const uint32_t& aFocus,
michael@0 157 const bool& aCausedByComposition) MOZ_OVERRIDE;
michael@0 158 virtual bool RecvNotifyIMETextHint(const nsString& aText) MOZ_OVERRIDE;
michael@0 159 virtual bool RecvEndIMEComposition(const bool& aCancel,
michael@0 160 nsString* aComposition) MOZ_OVERRIDE;
michael@0 161 virtual bool RecvGetInputContext(int32_t* aIMEEnabled,
michael@0 162 int32_t* aIMEOpen,
michael@0 163 intptr_t* aNativeIMEContext) MOZ_OVERRIDE;
michael@0 164 virtual bool RecvSetInputContext(const int32_t& aIMEEnabled,
michael@0 165 const int32_t& aIMEOpen,
michael@0 166 const nsString& aType,
michael@0 167 const nsString& aInputmode,
michael@0 168 const nsString& aActionHint,
michael@0 169 const int32_t& aCause,
michael@0 170 const int32_t& aFocusChange) MOZ_OVERRIDE;
michael@0 171 virtual bool RecvRequestFocus(const bool& aCanRaise) MOZ_OVERRIDE;
michael@0 172 virtual bool RecvSetCursor(const uint32_t& aValue) MOZ_OVERRIDE;
michael@0 173 virtual bool RecvSetBackgroundColor(const nscolor& aValue) MOZ_OVERRIDE;
michael@0 174 virtual bool RecvSetStatus(const uint32_t& aType, const nsString& aStatus) MOZ_OVERRIDE;
michael@0 175 virtual bool RecvIsParentWindowMainWidgetVisible(bool* aIsVisible);
michael@0 176 virtual bool RecvShowTooltip(const uint32_t& aX, const uint32_t& aY, const nsString& aTooltip);
michael@0 177 virtual bool RecvHideTooltip();
michael@0 178 virtual bool RecvGetDPI(float* aValue) MOZ_OVERRIDE;
michael@0 179 virtual bool RecvGetDefaultScale(double* aValue) MOZ_OVERRIDE;
michael@0 180 virtual bool RecvGetWidgetNativeData(WindowsHandle* aValue) MOZ_OVERRIDE;
michael@0 181 virtual bool RecvZoomToRect(const uint32_t& aPresShellId,
michael@0 182 const ViewID& aViewId,
michael@0 183 const CSSRect& aRect) MOZ_OVERRIDE;
michael@0 184 virtual bool RecvUpdateZoomConstraints(const uint32_t& aPresShellId,
michael@0 185 const ViewID& aViewId,
michael@0 186 const bool& aIsRoot,
michael@0 187 const ZoomConstraints& aConstraints) MOZ_OVERRIDE;
michael@0 188 virtual bool RecvContentReceivedTouch(const ScrollableLayerGuid& aGuid,
michael@0 189 const bool& aPreventDefault) MOZ_OVERRIDE;
michael@0 190
michael@0 191 virtual PColorPickerParent*
michael@0 192 AllocPColorPickerParent(const nsString& aTitle, const nsString& aInitialColor) MOZ_OVERRIDE;
michael@0 193 virtual bool DeallocPColorPickerParent(PColorPickerParent* aColorPicker) MOZ_OVERRIDE;
michael@0 194
michael@0 195 void LoadURL(nsIURI* aURI);
michael@0 196 // XXX/cjones: it's not clear what we gain by hiding these
michael@0 197 // message-sending functions under a layer of indirection and
michael@0 198 // eating the return values
michael@0 199 void Show(const nsIntSize& size);
michael@0 200 void UpdateDimensions(const nsRect& rect, const nsIntSize& size);
michael@0 201 void UpdateFrame(const layers::FrameMetrics& aFrameMetrics);
michael@0 202 void AcknowledgeScrollUpdate(const ViewID& aScrollId, const uint32_t& aScrollGeneration);
michael@0 203 void HandleDoubleTap(const CSSPoint& aPoint,
michael@0 204 int32_t aModifiers,
michael@0 205 const ScrollableLayerGuid& aGuid);
michael@0 206 void HandleSingleTap(const CSSPoint& aPoint,
michael@0 207 int32_t aModifiers,
michael@0 208 const ScrollableLayerGuid& aGuid);
michael@0 209 void HandleLongTap(const CSSPoint& aPoint,
michael@0 210 int32_t aModifiers,
michael@0 211 const ScrollableLayerGuid& aGuid);
michael@0 212 void HandleLongTapUp(const CSSPoint& aPoint,
michael@0 213 int32_t aModifiers,
michael@0 214 const ScrollableLayerGuid& aGuid);
michael@0 215 void NotifyAPZStateChange(ViewID aViewId,
michael@0 216 APZStateChange aChange,
michael@0 217 int aArg);
michael@0 218 void Activate();
michael@0 219 void Deactivate();
michael@0 220
michael@0 221 bool MapEventCoordinatesForChildProcess(mozilla::WidgetEvent* aEvent);
michael@0 222 void MapEventCoordinatesForChildProcess(const LayoutDeviceIntPoint& aOffset,
michael@0 223 mozilla::WidgetEvent* aEvent);
michael@0 224
michael@0 225 virtual bool RecvRequestNativeKeyBindings(const mozilla::WidgetKeyboardEvent& aEvent,
michael@0 226 MaybeNativeKeyBinding* aBindings) MOZ_OVERRIDE;
michael@0 227
michael@0 228 void SendMouseEvent(const nsAString& aType, float aX, float aY,
michael@0 229 int32_t aButton, int32_t aClickCount,
michael@0 230 int32_t aModifiers, bool aIgnoreRootScrollFrame);
michael@0 231 void SendKeyEvent(const nsAString& aType, int32_t aKeyCode,
michael@0 232 int32_t aCharCode, int32_t aModifiers,
michael@0 233 bool aPreventDefault);
michael@0 234 bool SendRealMouseEvent(mozilla::WidgetMouseEvent& event);
michael@0 235 bool SendMouseWheelEvent(mozilla::WidgetWheelEvent& event);
michael@0 236 bool SendRealKeyEvent(mozilla::WidgetKeyboardEvent& event);
michael@0 237 bool SendRealTouchEvent(WidgetTouchEvent& event);
michael@0 238 bool SendHandleSingleTap(const CSSPoint& aPoint, const ScrollableLayerGuid& aGuid);
michael@0 239 bool SendHandleLongTap(const CSSPoint& aPoint, const ScrollableLayerGuid& aGuid);
michael@0 240 bool SendHandleLongTapUp(const CSSPoint& aPoint, const ScrollableLayerGuid& aGuid);
michael@0 241 bool SendHandleDoubleTap(const CSSPoint& aPoint, const ScrollableLayerGuid& aGuid);
michael@0 242
michael@0 243 virtual PDocumentRendererParent*
michael@0 244 AllocPDocumentRendererParent(const nsRect& documentRect,
michael@0 245 const gfx::Matrix& transform,
michael@0 246 const nsString& bgcolor,
michael@0 247 const uint32_t& renderFlags,
michael@0 248 const bool& flushLayout,
michael@0 249 const nsIntSize& renderSize) MOZ_OVERRIDE;
michael@0 250 virtual bool DeallocPDocumentRendererParent(PDocumentRendererParent* actor) MOZ_OVERRIDE;
michael@0 251
michael@0 252 virtual PContentPermissionRequestParent*
michael@0 253 AllocPContentPermissionRequestParent(const InfallibleTArray<PermissionRequest>& aRequests,
michael@0 254 const IPC::Principal& aPrincipal) MOZ_OVERRIDE;
michael@0 255 virtual bool
michael@0 256 DeallocPContentPermissionRequestParent(PContentPermissionRequestParent* actor) MOZ_OVERRIDE;
michael@0 257
michael@0 258 virtual PFilePickerParent*
michael@0 259 AllocPFilePickerParent(const nsString& aTitle,
michael@0 260 const int16_t& aMode) MOZ_OVERRIDE;
michael@0 261 virtual bool DeallocPFilePickerParent(PFilePickerParent* actor) MOZ_OVERRIDE;
michael@0 262
michael@0 263 virtual POfflineCacheUpdateParent*
michael@0 264 AllocPOfflineCacheUpdateParent(const URIParams& aManifestURI,
michael@0 265 const URIParams& aDocumentURI,
michael@0 266 const bool& aStickDocument) MOZ_OVERRIDE;
michael@0 267 virtual bool
michael@0 268 RecvPOfflineCacheUpdateConstructor(POfflineCacheUpdateParent* aActor,
michael@0 269 const URIParams& aManifestURI,
michael@0 270 const URIParams& aDocumentURI,
michael@0 271 const bool& stickDocument) MOZ_OVERRIDE;
michael@0 272 virtual bool
michael@0 273 DeallocPOfflineCacheUpdateParent(POfflineCacheUpdateParent* aActor) MOZ_OVERRIDE;
michael@0 274
michael@0 275 virtual bool RecvSetOfflinePermission(const IPC::Principal& principal) MOZ_OVERRIDE;
michael@0 276
michael@0 277 bool GetGlobalJSObject(JSContext* cx, JSObject** globalp);
michael@0 278
michael@0 279 NS_DECL_ISUPPORTS
michael@0 280 NS_DECL_NSIAUTHPROMPTPROVIDER
michael@0 281 NS_DECL_NSISECUREBROWSERUI
michael@0 282
michael@0 283 static TabParent *GetIMETabParent() { return mIMETabParent; }
michael@0 284 bool HandleQueryContentEvent(mozilla::WidgetQueryContentEvent& aEvent);
michael@0 285 bool SendCompositionEvent(mozilla::WidgetCompositionEvent& event);
michael@0 286 bool SendTextEvent(mozilla::WidgetTextEvent& event);
michael@0 287 bool SendSelectionEvent(mozilla::WidgetSelectionEvent& event);
michael@0 288
michael@0 289 static TabParent* GetFrom(nsFrameLoader* aFrameLoader);
michael@0 290 static TabParent* GetFrom(nsIContent* aContent);
michael@0 291
michael@0 292 ContentParent* Manager() { return mManager; }
michael@0 293
michael@0 294 /**
michael@0 295 * Let managees query if Destroy() is already called so they don't send out
michael@0 296 * messages when the PBrowser actor is being destroyed.
michael@0 297 */
michael@0 298 bool IsDestroyed() const { return mIsDestroyed; }
michael@0 299
michael@0 300 protected:
michael@0 301 bool ReceiveMessage(const nsString& aMessage,
michael@0 302 bool aSync,
michael@0 303 const StructuredCloneData* aCloneData,
michael@0 304 CpowHolder* aCpows,
michael@0 305 nsIPrincipal* aPrincipal,
michael@0 306 InfallibleTArray<nsString>* aJSONRetVal = nullptr);
michael@0 307
michael@0 308 virtual bool Recv__delete__() MOZ_OVERRIDE;
michael@0 309
michael@0 310 virtual void ActorDestroy(ActorDestroyReason why) MOZ_OVERRIDE;
michael@0 311
michael@0 312 virtual PIndexedDBParent* AllocPIndexedDBParent(
michael@0 313 const nsCString& aGroup,
michael@0 314 const nsCString& aASCIIOrigin,
michael@0 315 bool* /* aAllowed */) MOZ_OVERRIDE;
michael@0 316
michael@0 317 virtual bool DeallocPIndexedDBParent(PIndexedDBParent* aActor) MOZ_OVERRIDE;
michael@0 318
michael@0 319 virtual bool
michael@0 320 RecvPIndexedDBConstructor(PIndexedDBParent* aActor,
michael@0 321 const nsCString& aGroup,
michael@0 322 const nsCString& aASCIIOrigin,
michael@0 323 bool* aAllowed) MOZ_OVERRIDE;
michael@0 324
michael@0 325 Element* mFrameElement;
michael@0 326 nsCOMPtr<nsIBrowserDOMWindow> mBrowserDOMWindow;
michael@0 327
michael@0 328 bool AllowContentIME();
michael@0 329 nsIntPoint GetChildProcessOffset();
michael@0 330
michael@0 331 virtual PRenderFrameParent* AllocPRenderFrameParent() MOZ_OVERRIDE;
michael@0 332 virtual bool DeallocPRenderFrameParent(PRenderFrameParent* aFrame) MOZ_OVERRIDE;
michael@0 333
michael@0 334 // IME
michael@0 335 static TabParent *mIMETabParent;
michael@0 336 nsString mIMECacheText;
michael@0 337 uint32_t mIMESelectionAnchor;
michael@0 338 uint32_t mIMESelectionFocus;
michael@0 339 bool mIMEComposing;
michael@0 340 bool mIMECompositionEnding;
michael@0 341 // Buffer to store composition text during ResetInputState
michael@0 342 // Compositions in almost all cases are small enough for nsAutoString
michael@0 343 nsAutoString mIMECompositionText;
michael@0 344 uint32_t mIMECompositionStart;
michael@0 345 uint32_t mIMESeqno;
michael@0 346
michael@0 347 uint32_t mIMECompositionRectOffset;
michael@0 348 nsIntRect mIMECompositionRect;
michael@0 349 nsIntRect mIMECaretRect;
michael@0 350
michael@0 351 // The number of event series we're currently capturing.
michael@0 352 int32_t mEventCaptureDepth;
michael@0 353
michael@0 354 nsRect mRect;
michael@0 355 nsIntSize mDimensions;
michael@0 356 ScreenOrientation mOrientation;
michael@0 357 float mDPI;
michael@0 358 CSSToLayoutDeviceScale mDefaultScale;
michael@0 359 bool mShown;
michael@0 360 bool mUpdatedDimensions;
michael@0 361
michael@0 362 private:
michael@0 363 already_AddRefed<nsFrameLoader> GetFrameLoader() const;
michael@0 364 already_AddRefed<nsIWidget> GetWidget() const;
michael@0 365 layout::RenderFrameParent* GetRenderFrame();
michael@0 366 nsRefPtr<ContentParent> mManager;
michael@0 367 void TryCacheDPIAndScale();
michael@0 368
michael@0 369 CSSPoint AdjustTapToChildWidget(const CSSPoint& aPoint);
michael@0 370
michael@0 371 // When true, we create a pan/zoom controller for our frame and
michael@0 372 // notify it of input events targeting us.
michael@0 373 bool UseAsyncPanZoom();
michael@0 374 // If we have a render frame currently, notify it that we're about
michael@0 375 // to dispatch |aEvent| to our child. If there's a relevant
michael@0 376 // transform in place, |aEvent| will be transformed in-place so that
michael@0 377 // it is ready to be dispatched to content.
michael@0 378 // |aOutTargetGuid| will contain the identifier
michael@0 379 // of the APZC instance that handled the event. aOutTargetGuid may be
michael@0 380 // null.
michael@0 381 void MaybeForwardEventToRenderFrame(WidgetInputEvent& aEvent,
michael@0 382 ScrollableLayerGuid* aOutTargetGuid);
michael@0 383 // The offset for the child process which is sampled at touch start. This
michael@0 384 // means that the touch events are relative to where the frame was at the
michael@0 385 // start of the touch. We need to look for a better solution to this
michael@0 386 // problem see bug 872911.
michael@0 387 LayoutDeviceIntPoint mChildProcessOffsetAtTouchStart;
michael@0 388 // When true, we've initiated normal shutdown and notified our
michael@0 389 // managing PContent.
michael@0 390 bool mMarkedDestroying;
michael@0 391 // When true, the TabParent is invalid and we should not send IPC messages
michael@0 392 // anymore.
michael@0 393 bool mIsDestroyed;
michael@0 394 // Whether we have already sent a FileDescriptor for the app package.
michael@0 395 bool mAppPackageFileDescriptorSent;
michael@0 396
michael@0 397 uint32_t mChromeFlags;
michael@0 398
michael@0 399 nsCOMPtr<nsILoadContext> mLoadContext;
michael@0 400 };
michael@0 401
michael@0 402 } // namespace dom
michael@0 403 } // namespace mozilla
michael@0 404
michael@0 405 #endif

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