Add display::GetDisplayNearestView

ui/android/view_android.cc

 // 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.
 
 #include "ui/android/view_android.h"
 
 #include <algorithm>
 
 #include "base/android/jni_android.h"
 #include "base/android/jni_string.h"
@@ skipping 125 matching lines @@
   if (delegate.is_null())
     return ViewAndroid::ScopedAnchorView();
 
   JNIEnv* env = base::android::AttachCurrentThread();
   return ViewAndroid::ScopedAnchorView(
       env, Java_ViewAndroidDelegate_acquireView(env, delegate), delegate);
 }
 
 float ViewAndroid::GetDipScale() {
   return display::Screen::GetScreen()
-      ->GetDisplayNearestWindow(this)
+      ->GetDisplayNearestWindow(GetWindowAndroid())
       .device_scale_factor();
 }
 
 void ViewAndroid::SetAnchorRect(const JavaRef<jobject>& anchor,
                                 const gfx::RectF& bounds) {
   ScopedJavaLocalRef<jobject> delegate(GetViewAndroidDelegate());
   if (delegate.is_null())
     return;
 
   float scale = GetDipScale();
@@ skipping 131 matching lines @@
   JNIEnv* env = base::android::AttachCurrentThread();
   ScopedJavaLocalRef<jstring> jcontent_url =
       ConvertUTF8ToJavaString(env, content_url.spec());
   Java_ViewAndroidDelegate_onStartContentIntent(env,
                                                 delegate,
                                                 jcontent_url,
                                                 is_main_frame);
 
 }
 }  // namespace ui