Added EventSender.setTouchPointRadius() for layoutTests

content/shell/renderer/test_runner/event_sender.h

 // Copyright 2014 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.
 
 #ifndef CONTENT_SHELL_RENDERER_TEST_RUNNER_EVENT_SENDER_H_
 #define CONTENT_SHELL_RENDERER_TEST_RUNNER_EVENT_SENDER_H_
 
 #include <queue>
 #include <string>
 #include <vector>
@@ skipping 90 matching lines @@
 
   // TODO: Move these into Internals once PageScaleConstraints are moved out of
   // Source/web. crbug.com/434450.
   void SetPageScaleFactor(float scale_factor, int x, int y);
   void SetPageScaleFactorLimits(float min_scale, float max_scale);
 
   void ClearTouchPoints();
   void ReleaseTouchPoint(unsigned index);
   void UpdateTouchPoint(unsigned index, float x, float y);
   void CancelTouchPoint(unsigned index);
+  void SetTouchPointRadius(unsigned index,
+                           float rx,
+                           float ry,
+                           bool set_state_moved);
   void SetTouchModifier(const std::string& key_name, bool set_mask);
   void SetTouchCancelable(bool cancelable);
   void ThrowTouchPointError();
 
   void DumpFilenameBeingDragged();
 
   void GestureFlingCancel();
   void GestureFlingStart(float x,
                          float y,
                          float velocity_x,
@@ skipping 163 matching lines @@
   int click_count_;
 
   base::WeakPtrFactory<EventSender> weak_factory_;
 
   DISALLOW_COPY_AND_ASSIGN(EventSender);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_SHELL_RENDERER_TEST_RUNNER_EVENT_SENDER_H_