Give WebTouchEvent and WebKeyboardEvent their own headers

content/common/input/touch_event_stream_validator.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_COMMON_INPUT_TOUCH_EVENT_STREAM_VALIDATOR_H_
 #define CONTENT_COMMON_INPUT_TOUCH_EVENT_STREAM_VALIDATOR_H_
 
 #include <string>
 
 #include "base/macros.h"
 #include "content/common/content_export.h"
-#include "third_party/WebKit/public/platform/WebInputEvent.h"
+#include "third_party/WebKit/public/platform/WebTouchEvent.h"
 
 namespace content {
 
 // Utility class for validating a stream of WebTouchEvents.
 class CONTENT_EXPORT TouchEventStreamValidator {
  public:
   TouchEventStreamValidator();
   ~TouchEventStreamValidator();
 
   // If |event| is valid for the current stream, returns true.
   // Otherwise, returns false with a corresponding error message.
   bool Validate(const blink::WebTouchEvent& event, std::string* error_msg);
 
  private:
   blink::WebTouchEvent previous_event_;
 
   DISALLOW_COPY_AND_ASSIGN(TouchEventStreamValidator);
 };
 
 }  // namespace content
 
 #endif  // CONTENT_COMMON_INPUT_TOUCH_EVENT_STREAM_VALIDATOR_H_