Migrate ui::Transform to gfx::Transform

ui/views/view.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 UI_VIEWS_VIEW_H_
 #define UI_VIEWS_VIEW_H_
 
 #include <algorithm>
 #include <map>
 #include <set>
@@ skipping 19 matching lines @@
 #if defined(OS_WIN)
 #include "base/win/scoped_comptr.h"
 #endif
 
 using ui::OSExchangeData;
 
 namespace gfx {
 class Canvas;
 class Insets;
 class Path;
+class Transform;
 }
 
 namespace ui {
 struct AccessibleViewState;
 class Compositor;
 class Layer;
 class TextInputClient;
 class Texture;
 class ThemeProvider;
-class Transform;
 }
 
 #if defined(OS_WIN)
 class __declspec(uuid("26f5641a-246d-457b-a96d-07f3fae6acf2"))
 NativeViewAccessibilityWin;
 #endif
 
 namespace views {
 
 class Background;
@@ skipping 193 matching lines @@
   // color. This doesn't affect compositing but is a hint to the compositor to
   // optimize painting.
   // Note that this method does not implicitly create a layer if one does not
   // already exist for the View, but is a no-op in that case.
   void SetFillsBoundsOpaquely(bool fills_bounds_opaquely);
 
   // Transformations -----------------------------------------------------------
 
   // Methods for setting transformations for a view (e.g. rotation, scaling).
 
-  const ui::Transform& GetTransform() const;
+  const gfx::Transform& GetTransform() const;
 
   // Clipping parameters. Clipping is done relative to the view bounds.
   void set_clip_insets(gfx::Insets clip_insets) { clip_insets_ = clip_insets; }
 
   // Sets the transform to the supplied transform.
-  void SetTransform(const ui::Transform& transform);
+  void SetTransform(const gfx::Transform& transform);
 
   // Sets whether this view paints to a layer. A view paints to a layer if
   // either of the following are true:
   // . the view has a non-identity transform.
   // . SetPaintToLayer(true) has been invoked.
   // View creates the Layer only when it exists in a Widget with a non-NULL
   // Compositor.
   void SetPaintToLayer(bool paint_to_layer);
 
   // Recreates a layer for the view and returns the old layer. After this call,
@@ skipping 944 matching lines @@
 
   // Sets the layer's bounds given in DIP coordinates.
   void SetLayerBounds(const gfx::Rect& bounds_in_dip);
 
   // Transformations -----------------------------------------------------------
 
   // Returns in |transform| the transform to get from coordinates of |ancestor|
   // to this. Returns true if |ancestor| is found. If |ancestor| is not found,
   // or NULL, |transform| is set to convert from root view coordinates to this.
   bool GetTransformRelativeTo(const View* ancestor,
-                              ui::Transform* transform) const;
+                              gfx::Transform* transform) const;
 
   // Coordinate conversion -----------------------------------------------------
 
   // Convert a point in the view's coordinate to an ancestor view's coordinate
   // system using necessary transformations. Returns whether the point was
   // successfully converted to the ancestor's coordinate system.
   bool ConvertPointForAncestor(const View* ancestor, gfx::Point* point) const;
 
   // Convert a point in the ancestor's coordinate system to the view's
   // coordinate system using necessary transformations. Returns whether the
@@ skipping 237 matching lines @@
   base::win::ScopedComPtr<NativeViewAccessibilityWin>
       native_view_accessibility_win_;
 #endif
 
   DISALLOW_COPY_AND_ASSIGN(View);
 };
 
 }  // namespace views
 
 #endif  // UI_VIEWS_VIEW_H_