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Source/WebKit/chromium/src/WebFrameImpl.h

Index: Source/WebKit/chromium/src/WebFrameImpl.h
diff --git a/Source/WebKit/chromium/src/WebFrameImpl.h b/Source/WebKit/chromium/src/WebFrameImpl.h
index 55a9f54c7eeb7ddf3fd4162716cc306ff4d0241d..fda30fbffcd6634e23dc6f36139cb031349b7516 100644
--- a/Source/WebKit/chromium/src/WebFrameImpl.h
+++ b/Source/WebKit/chromium/src/WebFrameImpl.h
@@ -141,6 +141,7 @@ public:
     virtual bool hasMarkedText() const;
     virtual WebRange markedRange() const;
     virtual bool firstRectForCharacterRange(unsigned location, unsigned length, WebRect&) const;
+    virtual unsigned characterIndexForPoint(const WebPoint& point) const;
     virtual bool executeCommand(const WebString&);
     virtual bool executeCommand(const WebString&, const WebString& value);
     virtual bool isCommandEnabled(const WebString&) const;
@@ -320,6 +321,13 @@ private:
 
     void loadJavaScriptURL(const WebCore::KURL&);
 
+    // Given a point in content coordinate space, this will return a Range that
+    // contains that point.
+    WebCore::Range* characterRangeAtPoint(const WebCore::IntPoint& point) const;
+
+    // Takes in a Range and extracts a location and length of that range.
+    bool getLocationAndLengthFromRange(WebCore::Range* range, unsigned& location, unsigned& length) const;
+
     FrameLoaderClientImpl m_frameLoaderClient;
 
     WebFrameClient* m_client;