DO NOT SUBMIT: Bundle IME-related messages into one for batch edit

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 f9d0eaa00441bd7fc87a7a223e37e880342bac11..38d7e88cdea94e4410811a8b77077c1c58cfc9ac 100644
--- a/content/renderer/render_frame_impl.cc
+++ b/content/renderer/render_frame_impl.cc
@@ -1481,12 +1481,6 @@ bool RenderFrameImpl::OnMessageReceived(const IPC::Message& msg) {
     IPC_MESSAGE_HANDLER(InputMsg_ReplaceMisspelling, OnReplaceMisspelling)
     IPC_MESSAGE_HANDLER(FrameMsg_CopyImageAt, OnCopyImageAt)
     IPC_MESSAGE_HANDLER(FrameMsg_SaveImageAt, OnSaveImageAt)
-    IPC_MESSAGE_HANDLER(InputMsg_ExtendSelectionAndDelete,
-                        OnExtendSelectionAndDelete)
-    IPC_MESSAGE_HANDLER(InputMsg_SetCompositionFromExistingText,
-                        OnSetCompositionFromExistingText)
-    IPC_MESSAGE_HANDLER(InputMsg_SetEditableSelectionOffsets,
-                        OnSetEditableSelectionOffsets)
     IPC_MESSAGE_HANDLER(InputMsg_ExecuteNoValueEditCommand,
                         OnExecuteNoValueEditCommand)
     IPC_MESSAGE_HANDLER(FrameMsg_AddMessageToConsole, OnAddMessageToConsole)
@@ -2016,35 +2010,10 @@ void RenderFrameImpl::OnVisualStateRequest(uint64_t id) {
       MESSAGE_DELIVERY_POLICY_WITH_VISUAL_STATE);
 }
 
-void RenderFrameImpl::OnSetEditableSelectionOffsets(int start, int end) {
-  base::AutoReset<bool> handling_select_range(&handling_select_range_, true);
-  if (!GetRenderWidget()->ShouldHandleImeEvent())
-    return;
-  ImeEventGuard guard(GetRenderWidget());
-  frame_->setEditableSelectionOffsets(start, end);
-}
-
-void RenderFrameImpl::OnSetCompositionFromExistingText(
-    int start, int end,
-    const std::vector<blink::WebCompositionUnderline>& underlines) {
-  if (!GetRenderWidget()->ShouldHandleImeEvent())
-    return;
-  ImeEventGuard guard(GetRenderWidget());
-  frame_->setCompositionFromExistingText(start, end, underlines);
-}
-
 void RenderFrameImpl::OnExecuteNoValueEditCommand(const std::string& name) {
   frame_->executeCommand(WebString::fromUTF8(name));
 }
 
-void RenderFrameImpl::OnExtendSelectionAndDelete(int before, int after) {
-  if (!GetRenderWidget()->ShouldHandleImeEvent())
-    return;
-
-  ImeEventGuard guard(GetRenderWidget());
-  frame_->extendSelectionAndDelete(before, after);
-}
-
 void RenderFrameImpl::OnSetAccessibilityMode(AccessibilityMode new_mode) {
   if (accessibility_mode_ == new_mode)
     return;