android_webview: Let AwContents manage TouchHandleDrawable

android_webview/native/aw_contents.h

 // Copyright (c) 2012 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 ANDROID_WEBVIEW_NATIVE_AW_CONTENTS_H_
 #define ANDROID_WEBVIEW_NATIVE_AW_CONTENTS_H_
 
 #include <jni.h>
 
 #include <list>
@@ skipping 19 matching lines @@
 #include "content/public/browser/web_contents_observer.h"
 
 class SkBitmap;
 class TabContents;
 struct AwDrawGLInfo;
 
 namespace content {
 class WebContents;
 }
 
+namespace ui {
+class TouchHandleDrawable;
+}
+
 namespace android_webview {
 
 class AwContentsContainer;
 class AwContentsClientBridge;
 class AwGLFunctor;
 class AwPdfExporter;
 class AwWebContentsDelegate;
 class HardwareRenderer;
 class PermissionRequestHandler;
 
@@ skipping 282 matching lines @@
       const base::android::JavaParamRef<jobject>& obj);
 
   void ResumeLoadingCreatedPopupWebContents(
       JNIEnv* env,
       const base::android::JavaParamRef<jobject>& obj);
 
   // content::WebContentsObserver overrides
   void RenderViewHostChanged(content::RenderViewHost* old_host,
                              content::RenderViewHost* new_host) override;
 
+  void DidCreateTouchHandle(ui::TouchHandleDrawable* drawable) override;

[boliu, 2016/08/22 18:10:46]

no blank line above

+
  private:
   void InitAutofillIfNecessary(bool enabled);
 
   // Geolocation API support
   void ShowGeolocationPrompt(const GURL& origin, base::Callback<void(bool)>);
   void HideGeolocationPrompt(const GURL& origin);
 
   void SetDipScaleInternal(float dip_scale);
 
   void SetAwGLFunctor(AwGLFunctor* functor);
@@ skipping 22 matching lines @@
   GLViewRendererManager::Key renderer_manager_key_;
 
   DISALLOW_COPY_AND_ASSIGN(AwContents);
 };
 
 bool RegisterAwContents(JNIEnv* env);
 
 }  // namespace android_webview
 
 #endif  // ANDROID_WEBVIEW_NATIVE_AW_CONTENTS_H_