commit eb9a46cbbb475e862a084aa2224ec18d4ac5e95b
author reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Sat Jan 25 16:46:20 2014 +0000
committer reed@google.com <reed@google.com@2bbb7eff-a529-9590-31e7-b0007b416f81> Sat Jan 25 16:46:20 2014 +0000
tree 3e0f1b499eb5567989e23ec5b43977d43f6e3200
parent d2ac07b64b7d46e81d00d389781f9f83810f0095

add legacy/helper allocN32Pixels, and convert gm to use it

This is an intermediate api, but might help us quickly get to a point where
no one is creating bitmaps in a 2-step process (setConfig + alloc).

BUG=skia:
R=halcanary@google.com

Review URL: https://codereview.chromium.org/140593005

git-svn-id: http://skia.googlecode.com/svn/trunk@13182 2bbb7eff-a529-9590-31e7-b0007b416f81

gm/mixedxfermodes.cpp

diff --git a/gm/mixedxfermodes.cpp b/gm/mixedxfermodes.cpp
index e3ce91a..4562325 100644
--- a/gm/mixedxfermodes.cpp
+++ b/gm/mixedxfermodes.cpp
@@ -84,11 +84,8 @@
                                                     0xFFCCCCCC,
                                                     0xFFFFFFFF };
             SkBitmap bitmap;
-            bitmap.setConfig(SkBitmap::kARGB_8888_Config, 2, 2, 2 * sizeof(uint32_t));
-            bitmap.allocPixels();
-            bitmap.lockPixels();
+            bitmap.allocN32Pixels(2, 2);
             memcpy(bitmap.getPixels(), kCheckerPixelData, sizeof(kCheckerPixelData));
-            bitmap.unlockPixels();
             fBG.reset(SkShader::CreateBitmapShader(bitmap,
                                                    SkShader::kRepeat_TileMode,
                                                    SkShader::kRepeat_TileMode));