Remove obsolete code

content/renderer/render_view_impl.cc

 // 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.
 
 #include "content/renderer/render_view_impl.h"
 
 #include <algorithm>
 #include <cmath>
 #include <string>
 #include <vector>
@@ skipping 859 matching lines @@
     IPC_MESSAGE_HANDLER(ViewMsg_Paste, OnPaste)
     IPC_MESSAGE_HANDLER(ViewMsg_PasteAndMatchStyle, OnPasteAndMatchStyle)
     IPC_MESSAGE_HANDLER(ViewMsg_Replace, OnReplace)
     IPC_MESSAGE_HANDLER(ViewMsg_Delete, OnDelete)
     IPC_MESSAGE_HANDLER(ViewMsg_SelectAll, OnSelectAll)
     IPC_MESSAGE_HANDLER(ViewMsg_SelectRange, OnSelectRange)
     IPC_MESSAGE_HANDLER(ViewMsg_CopyImageAt, OnCopyImageAt)
     IPC_MESSAGE_HANDLER(ViewMsg_ExecuteEditCommand, OnExecuteEditCommand)
     IPC_MESSAGE_HANDLER(ViewMsg_Find, OnFind)
     IPC_MESSAGE_HANDLER(ViewMsg_StopFinding, OnStopFinding)
-    IPC_MESSAGE_HANDLER(ViewMsg_FindReplyACK, OnFindReplyAck)
     IPC_MESSAGE_HANDLER(ViewMsg_Zoom, OnZoom)
     IPC_MESSAGE_HANDLER(ViewMsg_SetZoomLevel, OnSetZoomLevel)
     IPC_MESSAGE_HANDLER(ViewMsg_ZoomFactor, OnZoomFactor)
     IPC_MESSAGE_HANDLER(ViewMsg_SetZoomLevelForLoadingURL,
                         OnSetZoomLevelForLoadingURL)
     IPC_MESSAGE_HANDLER(ViewMsg_SetPageEncoding, OnSetPageEncoding)
     IPC_MESSAGE_HANDLER(ViewMsg_ResetPageEncodingToDefault,
                         OnResetPageEncodingToDefault)
     IPC_MESSAGE_HANDLER(ViewMsg_ScriptEvalRequest, OnScriptEvalRequest)
     IPC_MESSAGE_HANDLER(ViewMsg_PostMessageEvent, OnPostMessageEvent)
@@ skipping 2761 matching lines @@
 void RenderViewImpl::hasTouchEventHandlers(bool has_handlers) {
   Send(new ViewHostMsg_HasTouchEventHandlers(routing_id_, has_handlers));
 }
 
 void RenderViewImpl::reportFindInPageMatchCount(int request_id, int count,
                                                 bool final_update) {
   int active_match_ordinal = -1;  // -1 = don't update active match ordinal
   if (!count)
     active_match_ordinal = 0;
 
-  IPC::Message* msg = new ViewHostMsg_Find_Reply(
-      routing_id_,
-      request_id,
-      count,
-      gfx::Rect(),
-      active_match_ordinal,
-      final_update);
-
-  // If we have a message that has been queued up, then we should just replace
-  // it. The ACK from the browser will make sure it gets sent when the browser
-  // wants it.
-  if (queued_find_reply_message_.get()) {
-    queued_find_reply_message_.reset(msg);
-  } else {
-    // Send the search result over to the browser process.
-    Send(msg);
-  }
+  Send(new ViewHostMsg_Find_Reply(routing_id_,
+                                  request_id,
+                                  count,
+                                  gfx::Rect(),
+                                  active_match_ordinal,
+                                  final_update));
 }
 
 void RenderViewImpl::reportFindInPageSelection(int request_id,
                                                int active_match_ordinal,
                                                const WebRect& selection_rect) {
   // Send the search result over to the browser process.
   Send(new ViewHostMsg_Find_Reply(routing_id_,
                                   request_id,
                                   -1,
                                   selection_rect,
@@ skipping 744 matching lines @@
       WebDocument doc = focused_frame->document();
       if (!doc.isNull()) {
         WebNode node = doc.focusedNode();
         if (!node.isNull())
           node.simulateClick();
       }
     }
   }
 }
 
-void RenderViewImpl::OnFindReplyAck() {
-  // Check if there is any queued up request waiting to be sent.
-  if (queued_find_reply_message_.get()) {
-    // Send the search result over to the browser process.
-    Send(queued_find_reply_message_.release());
-  }
-}
-
 void RenderViewImpl::OnZoom(content::PageZoom zoom) {
   if (!webview())  // Not sure if this can happen, but no harm in being safe.
     return;
 
   webview()->hidePopups();
 
   double old_zoom_level = webview()->zoomLevel();
   double zoom_level;
   if (zoom == content::PAGE_ZOOM_RESET) {
     zoom_level = 0;
@@ skipping 1323 matching lines @@
 bool RenderViewImpl::WebWidgetHandlesCompositorScheduling() const {
   return !!RenderThreadImpl::current()->compositor_thread();
 }
 
 void RenderViewImpl::OnJavaBridgeInit() {
   DCHECK(!java_bridge_dispatcher_);
 #if defined(ENABLE_JAVA_BRIDGE)
   java_bridge_dispatcher_ = new JavaBridgeDispatcher(this);
 #endif
 }