Move SnapToPhysicalPixelBoundary call to RWHVA::InternalSetBounds

content/browser/renderer_host/render_widget_host_view_aura.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/renderer_host/render_widget_host_view_aura.h"
 
 #include "base/auto_reset.h"
 #include "base/basictypes.h"
 #include "base/bind.h"
 #include "base/callback_helpers.h"
@@ skipping 605 matching lines @@
   aura::Window* root = window_->GetRootWindow();
   if (root) {
     aura::client::ScreenPositionClient* screen_position_client =
         aura::client::GetScreenPositionClient(root);
     if (screen_position_client) {
       screen_position_client->ConvertPointFromScreen(
           window_->parent(), &relative_origin);
     }
   }
 
-  SnapToPhysicalPixelBoundary();
   InternalSetBounds(gfx::Rect(relative_origin, rect.size()));
 }
 
 gfx::NativeView RenderWidgetHostViewAura::GetNativeView() const {
   return window_;
 }
 
 gfx::NativeViewId RenderWidgetHostViewAura::GetNativeViewId() const {
 #if defined(OS_WIN)
   aura::WindowTreeHost* host = window_->GetHost();
@@ skipping 343 matching lines @@
   // in the +x, +y direction to land on the nearest pixel boundary. This may
   // cause the bottom and right edges to be clipped slightly, but that's ok.
   gfx::Point view_offset_dips = window_->GetBoundsInRootWindow().origin();
   gfx::PointF view_offset = view_offset_dips;
   view_offset.Scale(current_device_scale_factor_);
   gfx::PointF view_offset_snapped(std::ceil(view_offset.x()),
                                   std::ceil(view_offset.y()));
 
   gfx::Vector2dF fudge = view_offset_snapped - view_offset;
   fudge.Scale(1.0 / current_device_scale_factor_);
-  gfx::Transform fudge_transform;
-  fudge_transform.Translate(fudge.x(), fudge.y());
-  GetLayer()->cc_layer()->SetTransform(fudge_transform);
+  GetLayer()->SetSubpixelPositionOffset(fudge);
 }
 
 void RenderWidgetHostViewAura::InternalSetBounds(const gfx::Rect& rect) {
   if (HasDisplayPropertyChanged(window_))
     host_->InvalidateScreenInfo();
 
+  SnapToPhysicalPixelBoundary();
   // Don't recursively call SetBounds if this bounds update is the result of
   // a Window::SetBoundsInternal call.
   if (!in_bounds_changed_)
     window_->SetBounds(rect);
   host_->WasResized();
   delegated_frame_host_->WasResized();
   if (touch_editing_client_) {
     touch_editing_client_->OnSelectionOrCursorChanged(selection_anchor_rect_,
       selection_focus_rect_);
   }
@@ skipping 1454 matching lines @@
 
 ////////////////////////////////////////////////////////////////////////////////
 // RenderWidgetHostViewBase, public:
 
 // static
 void RenderWidgetHostViewBase::GetDefaultScreenInfo(WebScreenInfo* results) {
   GetScreenInfoForWindow(results, NULL);
 }
 
 }  // namespace content