Route touch-events for WebViewGuest directly to guest renderer.

content/browser/browser_plugin/browser_plugin_guest.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/browser/browser_plugin/browser_plugin_guest.h"
 
 #include <algorithm>
 
 #include "base/message_loop/message_loop.h"
 #include "base/pickle.h"
@@ skipping 478 matching lines @@
     host->ForwardWheelEvent(resent_wheel_event);
   } else {
     NOTIMPLEMENTED();
   }
 }
 
 WebContentsImpl* BrowserPluginGuest::GetWebContents() const {
   return static_cast<WebContentsImpl*>(web_contents());
 }
 
 gfx::Point BrowserPluginGuest::GetScreenCoordinates(

[tdresser, 2015/11/04 19:24:17]

Can this be rewritten in terms of the other GetScreenCoordinates method?

[wjmaclean, 2015/11/05 14:55:46]

My bad ... the float version of this function should have disappeared in the
last patch (when we removed the coord conversion from
RWHVG::ProcessAckedTouchEvents()).

Gone.

     const gfx::Point& relative_position) const {
   if (!attached())
     return relative_position;
 
   gfx::Point screen_pos(relative_position);
   screen_pos += guest_window_rect_.OffsetFromOrigin();
   return screen_pos;
 }
 
+gfx::PointF BrowserPluginGuest::GetScreenCoordinates(
+    const gfx::PointF& relative_position) const {
+  if (!attached())
+    return relative_position;
+
+  gfx::PointF screen_pos(relative_position);
+  screen_pos += guest_window_rect_.OffsetFromOrigin();
+  return screen_pos;
+}
+
 void BrowserPluginGuest::SendMessageToEmbedder(IPC::Message* msg) {
   // During tests, attache() may be true when there is no owner_web_contents_;
   // in this case just queue any messages we receive.
   if (!attached() || !owner_web_contents_) {
     // Some pages such as data URLs, javascript URLs, and about:blank
     // do not load external resources and so they load prior to attachment.
     // As a result, we must save all these IPCs until attachment and then
     // forward them so that the embedder gets a chance to see and process
     // the load events.
     pending_messages_.push_back(linked_ptr<IPC::Message>(msg));
@@ skipping 536 matching lines @@
           range, character_bounds);
 }
 #endif
 
 void BrowserPluginGuest::SetContextMenuPosition(const gfx::Point& position) {
   if (delegate_)
     delegate_->SetContextMenuPosition(position);
 }
 
 }  // namespace content