remove align16 calls in skhader context sizes. will handle this elsewhere as needed

src/core/SkDraw.cpp

 /*
  * Copyright 2006 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.
  */
 #define __STDC_LIMIT_MACROS
 
 #include "SkDraw.h"
 #include "SkBlitter.h"
@@ skipping 1754 matching lines @@
 }
 
 
 SkTriColorShader::TriColorShaderContext::TriColorShaderContext(const SkTriColorShader& shader,
                                                                const ContextRec& rec)
     : INHERITED(shader, rec) {}
 
 SkTriColorShader::TriColorShaderContext::~TriColorShaderContext() {}
 
 size_t SkTriColorShader::onContextSize(const ContextRec&) const {
-    return SkAlign16(sizeof(TriColorShaderContext));
+    return sizeof(TriColorShaderContext);
 }
 
 void SkTriColorShader::TriColorShaderContext::shadeSpan(int x, int y, SkPMColor dstC[], int count) {
     const int alphaScale = Sk255To256(this->getPaintAlpha());
 
     SkPoint src;
 
     for (int i = 0; i < count; i++) {
         fDstToUnit.mapXY(SkIntToScalar(x), SkIntToScalar(y), &src);
         x += 1;
@@ skipping 271 matching lines @@
         mask->fImage = SkMask::AllocImage(size);
         memset(mask->fImage, 0, mask->computeImageSize());
     }
 
     if (SkMask::kJustComputeBounds_CreateMode != mode) {
         draw_into_mask(*mask, devPath, style);
     }
 
     return true;
 }