Better (?) interface for controlling sRGB-ness of mipmaps on GrTexture

src/gpu/SkGr.cpp

 /*
  * Copyright 2010 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 
 #include "SkGr.h"
 #include "SkGrPriv.h"
 
 #include "GrCaps.h"
 #include "GrContext.h"
 #include "GrGpuResourcePriv.h"
 #include "GrImageIDTextureAdjuster.h"
 #include "GrTextureParamsAdjuster.h"
+#include "GrTexturePriv.h"
 #include "GrTypes.h"
 #include "GrXferProcessor.h"
 #include "GrYUVProvider.h"
 
 #include "SkColorFilter.h"
 #include "SkConfig8888.h"
 #include "SkCanvas.h"
 #include "SkData.h"
 #include "SkErrorInternals.h"
 #include "SkGrPixelRef.h"
@@ skipping 351 matching lines @@
     texels[0].fPixels = pixmap.addr();
     texels[0].fRowBytes = pixmap.rowBytes();
 
     for (int i = 1; i < mipLevelCount; ++i) {
         SkMipMap::Level generatedMipLevel;
         mipmaps->getLevel(i - 1, &generatedMipLevel);
         texels[i].fPixels = generatedMipLevel.fPixmap.addr();
         texels[i].fRowBytes = generatedMipLevel.fPixmap.rowBytes();
     }
 
-    return ctx->textureProvider()->createMipMappedTexture(desc, SkBudgeted::kYes, texels.get(),
-                                                          mipLevelCount);
+    {
+        GrTexture* texture = ctx->textureProvider()->createMipMappedTexture(desc,
+                                                                            SkBudgeted::kYes,
+                                                                            texels.get(),
+                                                                            mipLevelCount);
+        texture->texturePriv().setGammaTreatment(gammaTreatment);
+        return texture;
+    }
 }
 
 GrTexture* GrUploadMipMapToTexture(GrContext* ctx, const SkImageInfo& info,
                                    const GrMipLevel* texels, int mipLevelCount) {
     const GrCaps* caps = ctx->caps();
     return ctx->textureProvider()->createMipMappedTexture(GrImageInfoToSurfaceDesc(info, *caps),
                                                           SkBudgeted::kYes, texels,
                                                           mipLevelCount);
 }
 
@@ skipping 361 matching lines @@
             SkErrorInternals::SetError( kInvalidPaint_SkError,
                                         "Sorry, I don't understand the filtering "
                                         "mode you asked for.  Falling back to "
                                         "MIPMaps.");
             textureFilterMode = GrTextureParams::kMipMap_FilterMode;
             break;
 
     }
     return textureFilterMode;
 }