Gamma-correctness pushed into Skia, top-down.

src/gpu/SkGpuDevice_drawTexture.cpp

Index: src/gpu/SkGpuDevice_drawTexture.cpp
diff --git a/src/gpu/SkGpuDevice_drawTexture.cpp b/src/gpu/SkGpuDevice_drawTexture.cpp
index 1be2dd59bcb2a0404e6038642447b410a610f0de..8464895eabe262e250040e7b0e7e3ed261969d84 100644
--- a/src/gpu/SkGpuDevice_drawTexture.cpp
+++ b/src/gpu/SkGpuDevice_drawTexture.cpp
@@ -206,7 +206,7 @@ void SkGpuDevice::drawTextureProducerImpl(GrTextureProducer* producer,
 
     GrPaint grPaint;
     if (!SkPaintToGrPaintWithTexture(fContext, paint, viewMatrix, fp, producer->isAlphaOnly(),
-                                     &grPaint)) {
+                                     this->surfaceProps().allowSRGBInputs(), &grPaint)) {
         return;
     }