commit ae761f7545d8ebf181d220169afac2056b057b8c
author commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Feb 05 22:32:02 2014 +0000
committer commit-bot@chromium.org <commit-bot@chromium.org@2bbb7eff-a529-9590-31e7-b0007b416f81> Wed Feb 05 22:32:02 2014 +0000
tree 73cf6f3c8e384ad332956319046e6536bed97ba4
parent d2e88f67c9678fbda24ff74039fc1f3aae603e74

Make SkImageFilter methods const.

SkImageFilter had some non-const methods that could all be made const.
This is a first step towards making SkImageFilter immutable.

BUG=skia:2097
R=mtklein@google.com, reed@google.com, robertphillips@google.com

Author: dominikg@chromium.org

Review URL: https://codereview.chromium.org/148883011

git-svn-id: http://skia.googlecode.com/svn/trunk@13330 2bbb7eff-a529-9590-31e7-b0007b416f81

src/effects/SkBitmapSource.cpp

diff --git a/src/effects/SkBitmapSource.cpp b/src/effects/SkBitmapSource.cpp
index f318c91..ec4fcd1 100644
--- a/src/effects/SkBitmapSource.cpp
+++ b/src/effects/SkBitmapSource.cpp
@@ -43,7 +43,7 @@
 }
 
 bool SkBitmapSource::onFilterImage(Proxy* proxy, const SkBitmap&, const SkMatrix& matrix,
-                                   SkBitmap* result, SkIPoint* offset) {
+                                   SkBitmap* result, SkIPoint* offset) const {
     SkRect bounds, dstRect;
     fBitmap.getBounds(&bounds);
     matrix.mapRect(&dstRect, fDstRect);