Move BlimpInputManager to BlimpDocument from BlimpCompositor.

blimp/client/core/render_widget/blimp_document_manager.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 BLIMP_CLIENT_CORE_RENDER_WIDGET_BLIMP_DOCUMENT_MANAGER_H_
 #define BLIMP_CLIENT_CORE_RENDER_WIDGET_BLIMP_DOCUMENT_MANAGER_H_
 
 #include <map>
 
 #include "base/macros.h"
 #include "blimp/client/core/compositor/blimp_compositor.h"
 #include "blimp/client/core/render_widget/render_widget_feature.h"
 #include "cc/layers/layer.h"
 #include "cc/trees/layer_tree_settings.h"
+#include "ui/events/gesture_detection/motion_event.h"
 
 namespace blimp {
 namespace client {
 
 class BlimpDocument;
 
 // The BlimpDocumentManager is responsible for managing multiple BlimpDocument
 // instances, each mapped to a render widget on the engine.
 // The |document_id_| matches the |render_widget_id| of the
 // render widget messages which are routed to the engine side render widget.
@@ skipping 74 matching lines @@
 
   BlimpCompositorDependencies* compositor_dependencies_;
 
   DISALLOW_COPY_AND_ASSIGN(BlimpDocumentManager);
 };
 
 }  // namespace client
 }  // namespace blimp
 
 #endif  // BLIMP_CLIENT_CORE_RENDER_WIDGET_BLIMP_DOCUMENT_MANAGER_H_