Upstream the Android port find-in-page feature.

content/public/browser/web_contents_delegate.h

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_
 #define CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_
 
 #include <set>
 #include <string>
 
 #include "base/basictypes.h"
 #include "base/callback.h"
 #include "base/string16.h"
 #include "content/common/content_export.h"
 #include "content/public/browser/navigation_type.h"
 #include "content/public/common/media_stream_request.h"
 #include "content/public/common/page_transition_types.h"
 #include "content/public/common/window_container_type.h"
 #include "third_party/skia/include/core/SkColor.h"
 #include "ui/gfx/native_widget_types.h"
+#include "ui/gfx/rect_f.h"
 #include "webkit/glue/window_open_disposition.h"
 
 class FilePath;
 class GURL;
 class WebContentsImpl;
 
 namespace base {
 class ListValue;
 }
 
@@ skipping 356 matching lines @@
   // Result of string search in the page. This includes the number of matches
   // found and the selection rect (in screen coordinates) for the string found.
   // If |final_update| is false, it indicates that more results follow.
   virtual void FindReply(WebContents* web_contents,
                          int request_id,
                          int number_of_matches,
                          const gfx::Rect& selection_rect,
                          int active_match_ordinal,
                          bool final_update) {}
 
+#if defined(OS_ANDROID)
+  // Provides the rects of the current find-in-page matches.
+  // Sent as a reply to RequestFindMatchRects.
+  virtual void FindMatchRectsReply(WebContents* web_contents,
+                                   int version,
+                                   const std::vector<gfx::RectF>& rects,
+                                   const gfx::RectF& active_rect) {}
+#endif
+
   // Invoked when the preferred size of the contents has been changed.
   virtual void UpdatePreferredSize(WebContents* web_contents,
                                    const gfx::Size& pref_size) {}
 
   // Invoked when the contents auto-resized and the container should match it.
   virtual void ResizeDueToAutoResize(WebContents* web_contents,
                                      const gfx::Size& new_size) {}
 
   // Notification message from HTML UI.
   virtual void WebUISend(WebContents* web_contents,
@@ skipping 33 matching lines @@
   // Called when |this| is no longer the WebContentsDelegate for |source|.
   void Detach(WebContents* source);
 
   // The WebContents that this is currently a delegate for.
   std::set<WebContents*> attached_contents_;
 };
 
 }  // namespace content
 
 #endif  // CONTENT_PUBLIC_BROWSER_WEB_CONTENTS_DELEGATE_H_