remove imagefilter::sizeconstraint

src/core/SkLocalMatrixImageFilter.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkLocalMatrixImageFilter.h"
 #include "SkReadBuffer.h"
 #include "SkString.h"
@@ skipping 22 matching lines @@
     return SkLocalMatrixImageFilter::Create(lm, common.getInput(0));
 }
 
 void SkLocalMatrixImageFilter::flatten(SkWriteBuffer& buffer) const {
     this->INHERITED::flatten(buffer);
     buffer.writeMatrix(fLocalM);
 }
 
 bool SkLocalMatrixImageFilter::onFilterImage(Proxy* proxy, const SkBitmap& src, const Context& ctx,
                                              SkBitmap* result, SkIPoint* offset) const {
-    Context localCtx(SkMatrix::Concat(ctx.ctm(), fLocalM), ctx.clipBounds(), ctx.cache(),
-                     ctx.sizeConstraint());
-    return this->filterInput(0, proxy, src, localCtx, result, offset, false);
+    Context localCtx(SkMatrix::Concat(ctx.ctm(), fLocalM), ctx.clipBounds(), ctx.cache());
+    return this->filterInput(0, proxy, src, localCtx, result, offset);
 }
 
 bool SkLocalMatrixImageFilter::onFilterBounds(const SkIRect& src, const SkMatrix& matrix,
                                               SkIRect* dst) const {
     return this->getInput(0)->filterBounds(src, SkMatrix::Concat(matrix, fLocalM), dst);
 }
 
 #ifndef SK_IGNORE_TO_STRING
 void SkLocalMatrixImageFilter::toString(SkString* str) const {
     str->append("SkLocalMatrixImageFilter: (");
     str->append(")");
 }
 #endif