blob: fc93f2150f4cbce350a52ef5de013c2fa1e8aeb2 [file] [log] [blame]
// Copyright 2014 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_BASE_CURSOR_CURSOR_UTIL_H_
#define UI_BASE_CURSOR_CURSOR_UTIL_H_
#include <vector>
#include "base/compiler_specific.h"
#include "third_party/skia/include/core/SkBitmap.h"
#include "ui/base/ui_base_export.h"
#include "ui/display/display.h"
#include "ui/gfx/geometry/point.h"
namespace ui {
// Scale and rotate the cursor's bitmap and hotpoint.
// |bitmap_in_out| and |hotpoint_in_out| are used as
// both input and output.
UI_BASE_EXPORT void ScaleAndRotateCursorBitmapAndHotpoint(
float scale,
display::Display::Rotation rotation,
SkBitmap* bitmap_in_out,
gfx::Point* hotpoint_in_out);
// Helpers for CursorLoader.
void GetImageCursorBitmap(int resource_id,
float scale,
display::Display::Rotation rotation,
gfx::Point* hotspot,
SkBitmap* bitmap);
void GetAnimatedCursorBitmaps(int resource_id,
float scale,
display::Display::Rotation rotation,
gfx::Point* hotspot,
std::vector<SkBitmap>* bitmaps);
} // namespace ui
#endif // UI_BASE_CURSOR_CURSOR_UTIL_H_