Give WebTouchEvent and WebKeyboardEvent their own headers

content/common/input/synthetic_pointer_action_params.h

 // Copyright 2016 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_COMMON_INPUT_SYNTHETIC_POINTER_ACTION_PARAMS_H_
 #define CONTENT_COMMON_INPUT_SYNTHETIC_POINTER_ACTION_PARAMS_H_
 
 #include "base/logging.h"
 #include "content/common/content_export.h"
 #include "content/common/input/input_param_traits.h"
 #include "content/common/input/synthetic_gesture_params.h"
 #include "content/common/input/synthetic_web_input_event_builders.h"
+#include "third_party/WebKit/public/platform/WebTouchEvent.h"
 #include "ui/gfx/geometry/point_f.h"
 
 namespace ipc_fuzzer {
 template <class T>
 struct FuzzTraits;
 }  // namespace ipc_fuzzer
 
 namespace content {
 
 struct CONTENT_EXPORT SyntheticPointerActionParams {
@@ skipping 70 matching lines @@
   // The position of the pointer, where it presses or moves to.
   gfx::PointF position_;
   // The index of the pointer in the pointer action sequence passed from the
   // user API.
   int index_;
   Button button_;
 };
 
 }  // namespace content
 
-#endif  // CONTENT_COMMON_INPUT_SYNTHETIC_POINTER_ACTION_PARAMS_H_
+#endif  // CONTENT_COMMON_INPUT_SYNTHETIC_POINTER_ACTION_PARAMS_H_