Add display::GetDisplayNearestView

content/browser/media/capture/web_contents_video_capture_device.cc

 // 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.
 
 #include "content/browser/media/capture/web_contents_video_capture_device.h"
 
 #include <stdint.h>
 
 #include <algorithm>
 #include <memory>
@@ skipping 592 matching lines @@
     }
   }
 
   // If the ratio between physical and logical pixels is greater than 1:1,
   // shrink |optimal_size| by that amount.  Then, when external code resizes the
   // render widget to the "preferred size," the widget will be physically
   // rendered at the exact capture size, thereby eliminating unnecessary scaling
   // operations in the graphics pipeline.
   if (auto* rwhv = tracker_->GetTargetView()) {
     const gfx::NativeView view = rwhv->GetNativeView();
-    const float scale = ui::GetScaleFactorForNativeView(view);
+    const float scale = GetScaleFactorForNativeView(view);
     if (scale > 1.0f) {
       const gfx::Size shrunk_size =
           gfx::ScaleToFlooredSize(optimal_size, 1.0f / scale);
       if (shrunk_size.width() > 0 && shrunk_size.height() > 0)
         optimal_size = shrunk_size;
     }
   }
 
   VLOG(1) << "Computed optimal target size: " << optimal_size.ToString();
   return optimal_size;
@@ skipping 61 matching lines @@
   RenderWidgetHostView* const view = tracker_->GetTargetView();
   if (!view)
     return;
 
   // Convert the view's size from the DIP coordinate space to the pixel
   // coordinate space.  When the view is being rendered on a high-DPI display,
   // this allows the high-resolution image detail to propagate through to the
   // captured video.
   const gfx::Size view_size = view->GetViewBounds().size();
   const gfx::Size physical_size = gfx::ConvertSizeToPixel(
-      ui::GetScaleFactorForNativeView(view->GetNativeView()), view_size);
+      view->GetNativeView()->GetScaleFactorForNativeView(), view_size);
   VLOG(1) << "Computed physical capture size (" << physical_size.ToString()
           << ") from view size (" << view_size.ToString() << ").";
 
   oracle_proxy_->UpdateCaptureSize(physical_size);
 }
 
 }  // namespace
 
 WebContentsVideoCaptureDevice::WebContentsVideoCaptureDevice(
     int render_process_id,
@@ skipping 46 matching lines @@
 void WebContentsVideoCaptureDevice::StopAndDeAllocate() {
   core_->StopAndDeAllocate();
 }
 
 void WebContentsVideoCaptureDevice::OnUtilizationReport(int frame_feedback_id,
                                                         double utilization) {
   core_->OnConsumerReportingUtilization(frame_feedback_id, utilization);
 }
 
 }  // namespace content