commit 73cb15351f33459e0c861a96135c634dec77ef9d
author commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Tue Apr 15 15:48:36 2014 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Tue Apr 15 15:48:36 2014 +0000
tree cf521a48286c5cd88354056e65a933cc63f8fbe1
parent beb8b3a4da83ce30e313e72ae0e444870acecb7e

Make sure SkDrawLooper objects can only be allocated on the heap.

Make constructors of SkLayerDrawLooper and SkBlurDrawLooper non-public.
Remove addLayer* methods from SkLayerDrawLooper. SkLayerDrawLooper::Builder is
used to create new objects.
Provide factory method for creating SkBlurDrawLooper.

BUG=2141
R=scroggo@google.com, reed@google.com, djsollen@google.com

Author: dominikg@chromium.org

Review URL: https://codereview.chromium.org/232913003

git-svn-id: http://skia.googlecode.com/svn/trunk@14200 2bbb7eff-a529-9590-31e7-b0007b416f81

samplecode/SampleUnpremul.cpp

diff --git a/samplecode/SampleUnpremul.cpp b/samplecode/SampleUnpremul.cpp
index f2f60cc..0b1848d 100644
--- a/samplecode/SampleUnpremul.cpp
+++ b/samplecode/SampleUnpremul.cpp
@@ -85,10 +85,10 @@
         SkPaint paint;
         paint.setAntiAlias(true);
         paint.setTextSize(SkIntToScalar(24));
-        SkAutoTUnref<SkBlurDrawLooper> looper(SkNEW_ARGS(SkBlurDrawLooper,
-                                              (SK_ColorBLUE,
-                                               SkBlurMask::ConvertRadiusToSigma(SkIntToScalar(2)),
-                                               0, 0)));
+        SkAutoTUnref<SkBlurDrawLooper> looper(
+            SkBlurDrawLooper::Create(SK_ColorBLUE,
+                                     SkBlurMask::ConvertRadiusToSigma(SkIntToScalar(2)),
+                                     0, 0));
         paint.setLooper(looper);
         SkScalar height = paint.getFontMetrics(NULL);
         if (!fDecodeSucceeded) {