| Index: public/webview/WebWidgetClient.h
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| diff --git a/public/webview/WebWidgetClient.h b/public/webview/WebWidgetClient.h
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| deleted file mode 100644
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| index 14c818b51784579e3bb075e738c29df7ec0320d4..0000000000000000000000000000000000000000
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| --- a/public/webview/WebWidgetClient.h
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| +++ /dev/null
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| @@ -1,184 +0,0 @@
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| -/*
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| - * Copyright (C) 2009 Google Inc. All rights reserved.
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| - *
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| - * Redistribution and use in source and binary forms, with or without
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| - * modification, are permitted provided that the following conditions are
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| - * met:
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| - *
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| - * * Redistributions of source code must retain the above copyright
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| - * notice, this list of conditions and the following disclaimer.
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| - * * Redistributions in binary form must reproduce the above
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| - * copyright notice, this list of conditions and the following disclaimer
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| - * in the documentation and/or other materials provided with the
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| - * distribution.
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| - * * Neither the name of Google Inc. nor the names of its
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| - * contributors may be used to endorse or promote products derived from
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| - * this software without specific prior written permission.
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| - *
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| - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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| - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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| - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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| - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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| - * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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| - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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| - * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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| - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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| - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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| - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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| - * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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| - */
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| -
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| -#ifndef WebWidgetClient_h
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| -#define WebWidgetClient_h
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| -
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| -#include "../platform/WebCommon.h"
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| -#include "../platform/WebRect.h"
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| -#include "WebNavigationPolicy.h"
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| -#include "WebScreenInfo.h"
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| -#include "../platform/WebLayerTreeView.h"
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| -
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| -namespace WebKit {
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| -
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| -class WebGestureEvent;
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| -class WebString;
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| -class WebWidget;
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| -struct WebCursorInfo;
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| -struct WebSize;
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| -
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| -class WebWidgetClient {
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| -public:
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| - // Called when a region of the WebWidget needs to be re-painted.
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| - virtual void didInvalidateRect(const WebRect&) { }
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| -
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| - // Called when a region of the WebWidget, given by clipRect, should be
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| - // scrolled by the specified dx and dy amounts.
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| - virtual void didScrollRect(int dx, int dy, const WebRect& clipRect) { }
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| -
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| - // Called when the Widget has changed size as a result of an auto-resize.
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| - virtual void didAutoResize(const WebSize& newSize) { }
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| -
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| - // Called when the compositor is enabled or disabled. The parameter to
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| - // didActivateCompositor() is meaningless.
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| - // FIXME: Remove parameter from didActivateCompositor().
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| - virtual void didActivateCompositor(int deprecated) { }
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| - virtual void didDeactivateCompositor() { }
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| -
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| - // Attempt to initialize compositing for this widget. If this is successful,
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| - // layerTreeView() will return a valid WebLayerTreeView.
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| - virtual void initializeLayerTreeView() { }
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| -
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| - // Return a compositing view used for this widget. This is owned by the
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| - // WebWidgetClient.
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| - virtual WebLayerTreeView* layerTreeView() { return 0; }
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| -
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| - // Sometimes the WebWidget enters a state where it will generate a sequence
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| - // of invalidations that should not, by themselves, trigger the compositor
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| - // to schedule a new frame. This call indicates to the embedder that it
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| - // should suppress compositor scheduling temporarily.
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| - virtual void suppressCompositorScheduling(bool enable) { }
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| -
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| - // Indicates to the embedder that the compositor is about to begin a
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| - // frame. This is primarily to signal to flow control mechanisms that a
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| - // frame is beginning, not to perform actual painting work.
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| - virtual void willBeginCompositorFrame() { }
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| -
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| - // Indicates to the embedder that the WebWidget is ready for additional
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| - // input.
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| - virtual void didBecomeReadyForAdditionalInput() { }
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| -
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| - // Called for compositing mode when a frame commit operation has finished.
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| - virtual void didCommitCompositorFrame() { }
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| -
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| - // Called for compositing mode when the draw commands for a WebKit-side
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| - // frame have been issued.
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| - virtual void didCommitAndDrawCompositorFrame() { }
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| -
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| - // Called for compositing mode when swapbuffers has been posted in the GPU
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| - // process.
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| - virtual void didCompleteSwapBuffers() { }
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| -
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| - // Called when a call to WebWidget::animate is required
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| - virtual void scheduleAnimation() { }
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| -
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| - // Called when the widget acquires or loses focus, respectively.
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| - virtual void didFocus() { }
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| - virtual void didBlur() { }
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| -
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| - // Called when the cursor for the widget changes.
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| - virtual void didChangeCursor(const WebCursorInfo&) { }
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| -
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| - // Called when the widget should be closed. WebWidget::close() should
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| - // be called asynchronously as a result of this notification.
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| - virtual void closeWidgetSoon() { }
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| -
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| - // Called to show the widget according to the given policy.
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| - virtual void show(WebNavigationPolicy) { }
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| -
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| - // Called to block execution of the current thread until the widget is
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| - // closed.
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| - virtual void runModal() { }
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| -
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| - // Called to enter/exit fullscreen mode. If enterFullScreen returns true,
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| - // then WebWidget::{will,Did}EnterFullScreen should bound resizing the
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| - // WebWidget into fullscreen mode. Similarly, when exitFullScreen is
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| - // called, WebWidget::{will,Did}ExitFullScreen should bound resizing the
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| - // WebWidget out of fullscreen mode.
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| - virtual bool enterFullScreen() { return false; }
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| - virtual void exitFullScreen() { }
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| -
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| - // Called to get/set the position of the widget in screen coordinates.
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| - virtual WebRect windowRect() { return WebRect(); }
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| - virtual void setWindowRect(const WebRect&) { }
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| -
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| - // Called when a tooltip should be shown at the current cursor position.
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| - virtual void setToolTipText(const WebString&, WebTextDirection hint) { }
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| -
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| - // Called to get the position of the resizer rect in window coordinates.
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| - virtual WebRect windowResizerRect() { return WebRect(); }
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| -
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| - // Called to get the position of the root window containing the widget
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| - // in screen coordinates.
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| - virtual WebRect rootWindowRect() { return WebRect(); }
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| -
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| - // Called to query information about the screen where this widget is
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| - // displayed.
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| - virtual WebScreenInfo screenInfo() { return WebScreenInfo(); }
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| -
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| - // Called to get the scale factor of the display.
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| - virtual float deviceScaleFactor() { return 1; }
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| -
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| - // When this method gets called, WebWidgetClient implementation should
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| - // reset the input method by cancelling any ongoing composition.
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| - virtual void resetInputMethod() { }
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| -
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| - // Requests to lock the mouse cursor. If true is returned, the success
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| - // result will be asynchronously returned via a single call to
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| - // WebWidget::didAcquirePointerLock() or
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| - // WebWidget::didNotAcquirePointerLock().
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| - // If false, the request has been denied synchronously.
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| - virtual bool requestPointerLock() { return false; }
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| -
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| - // Cause the pointer lock to be released. This may be called at any time,
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| - // including when a lock is pending but not yet acquired.
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| - // WebWidget::didLosePointerLock() is called when unlock is complete.
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| - virtual void requestPointerUnlock() { }
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| -
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| - // Returns true iff the pointer is locked to this widget.
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| - virtual bool isPointerLocked() { return false; }
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| -
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| - // Called when a gesture event is handled.
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| - virtual void didHandleGestureEvent(const WebGestureEvent& event, bool eventCancelled) { }
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| -
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| - // Called to update if touch events should be sent.
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| - virtual void hasTouchEventHandlers(bool) { }
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| -
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| - // Called when WebKit programmatically scrolls.
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| - virtual void didProgrammaticallyScroll(const WebPoint& scrollPoint) { }
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| -
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| -protected:
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| - ~WebWidgetClient() { }
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| -};
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| -
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| -} // namespace WebKit
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| -
|
| -#endif
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