WIP: Plumbing through text selection granularity control support

content/renderer/render_frame_impl.cc

Index: content/renderer/render_frame_impl.cc
diff --git a/content/renderer/render_frame_impl.cc b/content/renderer/render_frame_impl.cc
index 0ac71eeed443e1e4c3b300b6601a2f76d394da0d..e20e1e51906684cbafa931c9a4bd48f892d6f79d 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -117,7 +117,6 @@
 #include "third_party/WebKit/public/web/WebColorSuggestion.h"
 #include "third_party/WebKit/public/web/WebDocument.h"
 #include "third_party/WebKit/public/web/WebGlyphCache.h"
-#include "third_party/WebKit/public/web/WebLocalFrame.h"
 #include "third_party/WebKit/public/web/WebMediaStreamRegistry.h"
 #include "third_party/WebKit/public/web/WebNavigationPolicy.h"
 #include "third_party/WebKit/public/web/WebPlugin.h"
@@ -1309,13 +1308,15 @@ void RenderFrameImpl::OnUnselect() {
   frame_->executeCommand(WebString::fromUTF8("Unselect"), GetFocusedElement());
 }
 
-void RenderFrameImpl::OnMoveRangeSelectionExtent(const gfx::Point& point) {
+void RenderFrameImpl::OnMoveRangeSelectionExtent(
+    const gfx::Point& point,
+    blink::WebLocalFrame::TextGranularity granularity) {
   // This IPC is dispatched by RenderWidgetHost, so use its routing id.
   Send(new InputHostMsg_MoveRangeSelectionExtent_ACK(
       GetRenderWidget()->routing_id()));
 
   base::AutoReset<bool> handling_select_range(&handling_select_range_, true);
-  frame_->moveRangeSelectionExtent(point);
+  frame_->moveRangeSelectionExtent(point, granularity);
 }
 
 void RenderFrameImpl::OnReplace(const base::string16& text) {