| twiz@google.com | 6cf5303 | 2012-06-22 18:55:55 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright 2012 Google Inc. |
| 3 | * |
| 4 | * Use of this source code is governed by a BSD-style license that can be |
| 5 | * found in the LICENSE file. |
| 6 | */ |
| 7 | |
| 8 | #ifndef picture_utils_DEFINED |
| 9 | #define picture_utils_DEFINED |
| 10 | #include "SkTypes.h" |
| 11 | |
| 12 | class SkBitmap; |
| 13 | class SkFILEStream; |
| 14 | class SkString; |
| 15 | class SkPicture; |
| 16 | |
| 17 | namespace sk_tools { |
| 18 | // Creates a posix style filepath by concatenating name onto dir with a |
| 19 | // forward slash into path. |
| 20 | void make_filepath(SkString* path, const char* dir, const SkString& name); |
| 21 | |
| 22 | // Prepares the bitmap so that it can be written. |
| 23 | // |
| 24 | // Specifically, it configures the bitmap, allocates pixels and then |
| 25 | // erases the pixels to transparent black. |
| 26 | void setup_bitmap(SkBitmap* bitmap, int width, int height); |
| 27 | } |
| 28 | |
| 29 | #endif // picture_utils_DEFINED |