Delete the GTK+ port of Chrome.

ui/gfx/canvas_paint_gtk.h

Index: ui/gfx/canvas_paint_gtk.h
diff --git a/ui/gfx/canvas_paint_gtk.h b/ui/gfx/canvas_paint_gtk.h
deleted file mode 100644
index 487db79f47a9e66d03b8ce8bb2ed2f1095c80744..0000000000000000000000000000000000000000
--- a/ui/gfx/canvas_paint_gtk.h
+++ /dev/null
@@ -1,102 +0,0 @@
-
-// Copyright (c) 2011 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_GFX_CANVAS_PAINT_LINUX_H_
-#define UI_GFX_CANVAS_PAINT_LINUX_H_
-
-#include "base/logging.h"
-#include "skia/ext/platform_canvas.h"
-#include "ui/gfx/canvas.h"
-#include <gdk/gdk.h>
-
-namespace gfx {
-
-// A class designed to translate skia painting into a region in a GdkWindow.
-// On construction, it will set up a context for painting into, and on
-// destruction, it will commit it to the GdkWindow.
-// Note: The created context is always inialized to (0, 0, 0, 0).
-class GFX_EXPORT CanvasSkiaPaint : public Canvas {
- public:
-  // This constructor assumes the result is opaque.
-  explicit CanvasSkiaPaint(GdkEventExpose* event);
-  CanvasSkiaPaint(GdkEventExpose* event, bool opaque);
-  virtual ~CanvasSkiaPaint();
-
-  // Sets whether the bitmap is composited in such a way that the alpha channel
-  // is honored. This is only useful if you've enabled an RGBA colormap on the
-  // widget. The default is false.
-  void set_composite_alpha(bool composite_alpha) {
-    composite_alpha_ = composite_alpha;
-  }
-
-  // Returns true if the invalid region is empty. The caller should call this
-  // function to determine if anything needs painting.
-  bool is_empty() const {
-    return gdk_region_empty(region_);
-  }
-
-  GdkRectangle rectangle() const {
-    GdkRectangle bounds;
-    gdk_region_get_clipbox(region_, &bounds);
-    return bounds;
-  }
-
- private:
-  void Init(bool opaque);
-
-  cairo_t* context_;
-  GdkWindow* window_;
-  GdkRegion* region_;
-  // See description above setter.
-  bool composite_alpha_;
-
-  // Disallow copy and assign.
-  CanvasSkiaPaint(const CanvasSkiaPaint&);
-  CanvasSkiaPaint& operator=(const CanvasSkiaPaint&);
-};
-
-// A class designed to translate skia painting into a region in a Cairo context.
-// On construction, it will set up a context for painting into, and on
-// destruction, it will commit it to the Cairo context. If there are any
-// transformations applied to the Cairo context, they will affect the drawing.
-class GFX_EXPORT CanvasSkiaPaintCairo : public Canvas {
- public:
-  CanvasSkiaPaintCairo(cairo_t* cairo, Size size, bool opaque);
-  virtual ~CanvasSkiaPaintCairo();
-
-  // Sets whether the bitmap is composited in such a way that the alpha channel
-  // is honored. This is only useful if you've enabled an RGBA colormap on the
-  // widget. The default is false.
-  void set_composite_alpha(bool composite_alpha) {
-    composite_alpha_ = composite_alpha;
-  }
-
-  // Returns true if size of the drawing region is empty. The caller should call
-  // this function to determine if anything needs painting.
-  bool is_empty() const {
-    return size_.IsEmpty();
-  }
-
-  Size size() const {
-    return size_;
-  }
-
- private:
-  void Init(bool opaque);
-
-  cairo_t* context_;
-  cairo_t* dest_;
-  Size size_;
-  // See description above setter.
-  bool composite_alpha_;
-
-  // Disallow copy and assign.
-  CanvasSkiaPaintCairo(const CanvasSkiaPaintCairo&);
-  CanvasSkiaPaintCairo& operator=(const CanvasSkiaPaintCairo&);
-};
-
-}  // namespace gfx
-
-#endif  // UI_GFX_CANVAS_PAINT_LINUX_H_