Touch Events capability negotiation

remoting/host/single_window_input_injector_mac.cc

Index: remoting/host/single_window_input_injector_mac.cc
diff --git a/remoting/host/single_window_input_injector_mac.cc b/remoting/host/single_window_input_injector_mac.cc
index 333f684058d130e041d4304a227006562c893b71..db84fa096d74952f1304d9ba745d79afd7a64438 100644
--- a/remoting/host/single_window_input_injector_mac.cc
+++ b/remoting/host/single_window_input_injector_mac.cc
@@ -34,6 +34,7 @@ class SingleWindowInputInjectorMac : public SingleWindowInputInjector {
   void InjectMouseEvent(const MouseEvent& event) override;
   void InjectTouchEvent(const TouchEvent& event) override;
   void InjectClipboardEvent(const ClipboardEvent& event) override;
+  bool CanInjectTouch() override;
 
  private:
   CGRect FindCGRectOfWindow();
@@ -118,6 +119,10 @@ void SingleWindowInputInjectorMac::InjectClipboardEvent(
   input_injector_->InjectClipboardEvent(event);
 }
 
+bool SingleWindowInputInjectorMac::CanInjectTouch() {
+  return InputInjector::DefaultCanInjectTouch();

[Wez, 2015/04/09 22:58:59]

This is wrong; InjectTouchEvent() above is NOTIMPLEMENTED().

[Rintaro Kuroiwa, 2015/04/20 18:20:03]

Reverted.

+}
+
 // This method finds the rectangle of the window we are streaming using
 // |window_id_|. The InputInjector can then use this rectangle
 // to translate the input event to coordinates of the window rather