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diff --git a/chromium/third_party/WebKit/Source/web/WebPopupMenuImpl.h b/chromium/third_party/WebKit/Source/web/WebPopupMenuImpl.h
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+++ b/chromium/third_party/WebKit/Source/web/WebPopupMenuImpl.h
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+/*
+ * Copyright (C) 2009 Google Inc. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *     * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *     * Redistributions in binary form must reproduce the above
+ * copyright notice, this list of conditions and the following disclaimer
+ * in the documentation and/or other materials provided with the
+ * distribution.
+ *     * Neither the name of Google Inc. nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef WebPopupMenuImpl_h
+#define WebPopupMenuImpl_h
+
+#include "WebPopupMenu.h"
+#include "core/platform/chromium/FramelessScrollViewClient.h"
+#include "public/platform/WebPoint.h"
+#include "public/platform/WebSize.h"
+#include "wtf/OwnPtr.h"
+#include "wtf/RefCounted.h"
+
+namespace WebCore {
+class Frame;
+class FramelessScrollView;
+class KeyboardEvent;
+class Page;
+class PlatformKeyboardEvent;
+class Range;
+class Widget;
+}
+
+namespace WebKit {
+class WebGestureEvent;
+class WebKeyboardEvent;
+class WebMouseEvent;
+class WebMouseWheelEvent;
+class WebRange;
+struct WebRect;
+class WebTouchEvent;
+
+class WebPopupMenuImpl : public WebPopupMenu,
+                         public WebCore::FramelessScrollViewClient,
+                         public RefCounted<WebPopupMenuImpl> {
+    WTF_MAKE_FAST_ALLOCATED;
+public:
+    // WebWidget functions:
+    virtual void close() OVERRIDE;
+    virtual WebSize size() OVERRIDE { return m_size; }
+    virtual void willStartLiveResize() OVERRIDE;
+    virtual void resize(const WebSize&) OVERRIDE;
+    virtual void willEndLiveResize() OVERRIDE;
+    virtual void animate(double frameBeginTime) OVERRIDE;
+    virtual void layout() OVERRIDE;
+    virtual void paint(WebCanvas*, const WebRect&, PaintOptions = ReadbackFromCompositorIfAvailable) OVERRIDE;
+    virtual void themeChanged() OVERRIDE;
+    virtual bool handleInputEvent(const WebInputEvent&) OVERRIDE;
+    virtual void mouseCaptureLost() OVERRIDE;
+    virtual void setFocus(bool enable) OVERRIDE;
+    virtual bool setComposition(
+        const WebString& text,
+        const WebVector<WebCompositionUnderline>& underlines,
+        int selectionStart, int selectionEnd) OVERRIDE;
+    virtual bool confirmComposition() OVERRIDE;
+    virtual bool confirmComposition(ConfirmCompositionBehavior selectionBehavior) OVERRIDE;
+    virtual bool confirmComposition(const WebString& text) OVERRIDE;
+    virtual bool compositionRange(size_t* location, size_t* length) OVERRIDE;
+    virtual bool caretOrSelectionRange(size_t* location, size_t* length) OVERRIDE;
+    virtual void setTextDirection(WebTextDirection) OVERRIDE;
+    virtual bool isAcceleratedCompositingActive() const OVERRIDE { return false; }
+
+    // WebPopupMenuImpl
+    void initialize(WebCore::FramelessScrollView* widget, const WebRect& bounds);
+
+    WebWidgetClient* client() { return m_client; }
+
+    void handleMouseMove(const WebMouseEvent&);
+    void handleMouseLeave(const WebMouseEvent&);
+    void handleMouseDown(const WebMouseEvent&);
+    void handleMouseUp(const WebMouseEvent&);
+    void handleMouseDoubleClick(const WebMouseEvent&);
+    void handleMouseWheel(const WebMouseWheelEvent&);
+    bool handleGestureEvent(const WebGestureEvent&);
+    bool handleTouchEvent(const WebTouchEvent&);
+    bool handleKeyEvent(const WebKeyboardEvent&);
+
+   protected:
+    friend class WebPopupMenu; // For WebPopupMenu::create.
+    friend class WTF::RefCounted<WebPopupMenuImpl>;
+
+    WebPopupMenuImpl(WebWidgetClient*);
+    ~WebPopupMenuImpl();
+
+    // WebCore::HostWindow methods:
+    virtual void invalidateContentsAndRootView(const WebCore::IntRect&) OVERRIDE;
+    virtual void invalidateContentsForSlowScroll(const WebCore::IntRect&) OVERRIDE;
+    virtual void scheduleAnimation() OVERRIDE;
+    virtual void scroll(
+        const WebCore::IntSize& scrollDelta, const WebCore::IntRect& scrollRect,
+        const WebCore::IntRect& clipRect) OVERRIDE;
+    virtual WebCore::IntPoint screenToRootView(const WebCore::IntPoint&) const OVERRIDE;
+    virtual WebCore::IntRect rootViewToScreen(const WebCore::IntRect&) const OVERRIDE;
+    virtual WebScreenInfo screenInfo() const OVERRIDE;
+    virtual void setCursor(const WebCore::Cursor&) OVERRIDE;
+
+    // WebCore::FramelessScrollViewClient methods:
+    virtual void popupClosed(WebCore::FramelessScrollView*) OVERRIDE;
+
+    WebWidgetClient* m_client;
+    WebSize m_size;
+
+    WebPoint m_lastMousePosition;
+
+    // This is a non-owning ref. The popup will notify us via popupClosed()
+    // before it is destroyed.
+    WebCore::FramelessScrollView* m_widget;
+};
+
+} // namespace WebKit
+
+#endif