aboutsummaryrefslogtreecommitdiffhomepage
path: root/src/effects/SkBlurMaskFilter.cpp
diff options
context:
space:
mode:
Diffstat (limited to 'src/effects/SkBlurMaskFilter.cpp')
-rw-r--r--src/effects/SkBlurMaskFilter.cpp8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/effects/SkBlurMaskFilter.cpp b/src/effects/SkBlurMaskFilter.cpp
index 5cb98153f0..9b3354484b 100644
--- a/src/effects/SkBlurMaskFilter.cpp
+++ b/src/effects/SkBlurMaskFilter.cpp
@@ -527,17 +527,18 @@ public:
*/
static GrEffectRef* Create(GrContext *context, const SkRect& rect,
float sigma) {
- GrTexture *horizontalScanline, *verticalScanline;
+ GrTexture *horizontalScanline = NULL, *verticalScanline = NULL;
bool createdScanlines = CreateScanlineTextures(context, sigma,
SkScalarCeilToInt(rect.width()),
SkScalarCeilToInt(rect.height()),
&horizontalScanline, &verticalScanline);
- if (!createdScanlines) {
+ SkAutoTUnref<GrTexture> hunref(horizontalScanline), vunref(verticalScanline);
+ if (!createdScanlines) {
return NULL;
}
AutoEffectUnref effect(SkNEW_ARGS(GrRectBlurEffect, (rect, sigma,
horizontalScanline, verticalScanline)));
- return CreateEffectRef(effect);
+ return CreateEffectRef(effect);
}
unsigned int getWidth() const { return fWidth; }
@@ -686,6 +687,7 @@ bool GrRectBlurEffect::CreateScanlineTextures(GrContext *context, float sigma,
verticalPixels, 0);
if (NULL == *verticalScanline) {
+ (*horizontalScanline)->unref();
return false;
}