commit e254310a55d55a710309714c48f7fbbe7a6126f7
author commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Fri Jan 31 19:42:58 2014 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Fri Jan 31 19:42:58 2014 +0000
tree 4676918f0af988ca0f21fefb948477e818244cf0
parent 2fc672dd460ea91e9fc824a35e39518ab838762c

add SkCanvas constructor that explicitly creates no_config with dimensions

BUG=skia:
R=scroggo@google.com, halcanary@google.com

Author: reed@google.com

Review URL: https://codereview.chromium.org/137833016

git-svn-id: http://skia.googlecode.com/svn/trunk@13272 2bbb7eff-a529-9590-31e7-b0007b416f81

src/core/SkCanvas.cpp

diff --git a/src/core/SkCanvas.cpp b/src/core/SkCanvas.cpp
index a5fa30f..45c1964 100644
--- a/src/core/SkCanvas.cpp
+++ b/src/core/SkCanvas.cpp
@@ -505,21 +505,34 @@
 }
 
 SkCanvas::SkCanvas()
-: fMCStack(sizeof(MCRec), fMCRecStorage, sizeof(fMCRecStorage)) {
+    : fMCStack(sizeof(MCRec), fMCRecStorage, sizeof(fMCRecStorage))
+{
     inc_canvas();
-
+    
     this->init(NULL);
 }
 
+SkCanvas::SkCanvas(int width, int height)
+    : fMCStack(sizeof(MCRec), fMCRecStorage, sizeof(fMCRecStorage))
+{
+    inc_canvas();
+    
+    SkBitmap bitmap;
+    bitmap.setConfig(SkBitmap::kNo_Config, width, height);
+    this->init(SkNEW_ARGS(SkBitmapDevice, (bitmap)))->unref();
+}
+
 SkCanvas::SkCanvas(SkBaseDevice* device)
-        : fMCStack(sizeof(MCRec), fMCRecStorage, sizeof(fMCRecStorage)) {
+    : fMCStack(sizeof(MCRec), fMCRecStorage, sizeof(fMCRecStorage))
+{
     inc_canvas();
 
     this->init(device);
 }
 
 SkCanvas::SkCanvas(const SkBitmap& bitmap)
-        : fMCStack(sizeof(MCRec), fMCRecStorage, sizeof(fMCRecStorage)) {
+    : fMCStack(sizeof(MCRec), fMCRecStorage, sizeof(fMCRecStorage))
+{
     inc_canvas();
 
     this->init(SkNEW_ARGS(SkBitmapDevice, (bitmap)))->unref();