diff options
Diffstat (limited to 'tools/picture_utils.cpp')
-rw-r--r-- | tools/picture_utils.cpp | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tools/picture_utils.cpp b/tools/picture_utils.cpp new file mode 100644 index 0000000000..6a9e1f51f7 --- /dev/null +++ b/tools/picture_utils.cpp @@ -0,0 +1,31 @@ +/* + * Copyright 2012 Google Inc. + * + * Use of this source code is governed by a BSD-style license that can be + * found in the LICENSE file. + */ + +#include "picture_utils.h" +#include "SkBitmap.h" +#include "SkPicture.h" +#include "SkString.h" +#include "SkStream.h" + +namespace sk_tools { + + void make_filepath(SkString* path, const char* dir, const SkString& name) { + size_t len = strlen(dir); + path->set(dir); + if (0 < len && '/' != dir[len - 1]) { + path->append("/"); + } + path->append(name); + } + + void setup_bitmap(SkBitmap* bitmap, int width, int height) { + bitmap->setConfig(SkBitmap::kARGB_8888_Config, width, height); + bitmap->allocPixels(); + bitmap->eraseColor(0); + } + +} |