File: cursor_util.h

package info (click to toggle)
chromium-browser 41.0.2272.118-1
  • links: PTS, VCS
  • area: main
  • in suites: jessie-kfreebsd
  • size: 2,189,132 kB
  • sloc: cpp: 9,691,462; ansic: 3,341,451; python: 712,689; asm: 518,779; xml: 208,926; java: 169,820; sh: 119,353; perl: 68,907; makefile: 28,311; yacc: 13,305; objc: 11,385; tcl: 3,186; cs: 2,225; sql: 2,217; lex: 2,215; lisp: 1,349; pascal: 1,256; awk: 407; ruby: 155; sed: 53; php: 14; exp: 11
file content (41 lines) | stat: -rw-r--r-- 1,367 bytes parent folder | download | duplicates (2) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
 
// 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/gfx/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,
    gfx::Display::Rotation rotation,
    SkBitmap* bitmap_in_out,
    gfx::Point* hotpoint_in_out);

// Helpers for CursorLoader.
void GetImageCursorBitmap(int resource_id,
                          float scale,
                          gfx::Display::Rotation rotation,
                          gfx::Point* hotspot,
                          SkBitmap* bitmap);
void GetAnimatedCursorBitmaps(int resource_id,
                              float scale,
                              gfx::Display::Rotation rotation,
                              gfx::Point* hotspot,
                              std::vector<SkBitmap>* bitmaps);

}  // namespace ui

#endif  // UI_BASE_CURSOR_CURSOR_UTIL_H_