Thread GrShaderDataManager through Image filters

src/effects/SkMagnifierImageFilter.cpp

 /*
  * Copyright 2012 The Android Open Source Project
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkBitmap.h"
 #include "SkMagnifierImageFilter.h"
 #include "SkColorPriv.h"
@@ skipping 258 matching lines @@
 }
 
 
 SkMagnifierImageFilter::SkMagnifierImageFilter(const SkRect& srcRect, SkScalar inset,
                                                SkImageFilter* input)
     : INHERITED(1, &input), fSrcRect(srcRect), fInset(inset) {
     SkASSERT(srcRect.x() >= 0 && srcRect.y() >= 0 && inset >= 0);
 }
 
 #if SK_SUPPORT_GPU
-bool SkMagnifierImageFilter::asFragmentProcessor(GrFragmentProcessor** fp, GrTexture* texture,
-                                                 const SkMatrix&, const SkIRect&bounds) const {
+bool SkMagnifierImageFilter::asFragmentProcessor(GrFragmentProcessor** fp, GrShaderDataManager*,
+                                                 GrTexture* texture, const SkMatrix&,
+                                                 const SkIRect&bounds) const {
     if (fp) {
         SkScalar yOffset = texture->origin() == kTopLeft_GrSurfaceOrigin ? fSrcRect.y() :
            texture->height() - fSrcRect.height() * texture->height() / bounds.height()
                              - fSrcRect.y();
         int boundsY = (texture->origin() == kTopLeft_GrSurfaceOrigin) ? bounds.y() :
                       (texture->height() - bounds.height());
         SkRect effectBounds = SkRect::MakeXYWH(
             SkIntToScalar(bounds.x()) / texture->width(),
             SkIntToScalar(boundsY) / texture->height(),
             SkIntToScalar(texture->width()) / bounds.width(),
@@ skipping 93 matching lines @@
 
 #ifndef SK_IGNORE_TO_STRING
 void SkMagnifierImageFilter::toString(SkString* str) const {
     str->appendf("SkMagnifierImageFilter: (");
     str->appendf("src: (%f,%f,%f,%f) ",
                  fSrcRect.fLeft, fSrcRect.fTop, fSrcRect.fRight, fSrcRect.fBottom);
     str->appendf("inset: %f", fInset);
     str->append(")");
 }
 #endif