Plumbing for browser process to access text surrounding selection.

content/browser/renderer_host/render_view_host_impl.cc

Index: content/browser/renderer_host/render_view_host_impl.cc
diff --git a/content/browser/renderer_host/render_view_host_impl.cc b/content/browser/renderer_host/render_view_host_impl.cc
index 8198f2d145471b40052ef1171e54f17b62d835ed..a10d8b93c9e4185e2bc72c63a6e46458b6e6eadc 100644
--- a/content/browser/renderer_host/render_view_host_impl.cc
+++ b/content/browser/renderer_host/render_view_host_impl.cc
@@ -1437,6 +1437,15 @@ bool RenderViewHostImpl::IsWaitingForUnloadACK() const {
          rvh_state_ == STATE_PENDING_SWAP_OUT;
 }
 
+void RenderViewHostImpl::OnTextSurroundingSelectionResponse(
+    const base::string16& content,
+    int start_offset,
+    int end_offset) {
+  if (!view_)
+    return;
+  view_->OnTextSurroundingSelectionResponse(content, start_offset, end_offset);
+}
+
 void RenderViewHostImpl::ExitFullscreen() {
   RejectMouseLockOrUnlockIfNecessary();
   // Notify delegate_ and renderer of fullscreen state change.