diff options
Diffstat (limited to 'src/effects/SkAlphaThresholdFilter.cpp')
| -rw-r--r-- | src/effects/SkAlphaThresholdFilter.cpp | 22 |
1 files changed, 7 insertions, 15 deletions
diff --git a/src/effects/SkAlphaThresholdFilter.cpp b/src/effects/SkAlphaThresholdFilter.cpp index bfbcfd21f8..cec45ba911 100644 --- a/src/effects/SkAlphaThresholdFilter.cpp +++ b/src/effects/SkAlphaThresholdFilter.cpp @@ -95,24 +95,16 @@ SkAlphaThresholdFilterImpl::SkAlphaThresholdFilterImpl(const SkRegion& region, sk_sp<GrTexture> SkAlphaThresholdFilterImpl::createMaskTexture(GrContext* context, const SkMatrix& inMatrix, const SkIRect& bounds) const { - GrSurfaceDesc maskDesc; + GrPixelConfig config; if (context->caps()->isConfigRenderable(kAlpha_8_GrPixelConfig, false)) { - maskDesc.fConfig = kAlpha_8_GrPixelConfig; + config = kAlpha_8_GrPixelConfig; } else { - maskDesc.fConfig = kRGBA_8888_GrPixelConfig; - } - maskDesc.fFlags = kRenderTarget_GrSurfaceFlag; - // Add one pixel of border to ensure that clamp mode will be all zeros - // the outside. - maskDesc.fWidth = bounds.width(); - maskDesc.fHeight = bounds.height(); - sk_sp<GrTexture> maskTexture(context->textureProvider()->createApproxTexture(maskDesc)); - if (!maskTexture) { - return nullptr; + config = kRGBA_8888_GrPixelConfig; } - sk_sp<GrDrawContext> drawContext( - context->drawContext(sk_ref_sp(maskTexture->asRenderTarget()))); + sk_sp<GrDrawContext> drawContext(context->newDrawContext(GrContext::kLoose_BackingFit, + bounds.width(), bounds.height(), + config)); if (!drawContext) { return nullptr; } @@ -129,7 +121,7 @@ sk_sp<GrTexture> SkAlphaThresholdFilterImpl::createMaskTexture(GrContext* contex iter.next(); } - return maskTexture; + return drawContext->asTexture(); } #endif |