remove 565 effects shaders

src/effects/gradients/SkSweepGradient.cpp

 
 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 #include "SkSweepGradient.h"
 
@@ skipping 101 matching lines @@
     } else {  // perspective case
         for (int stop = x + count; x < stop; x++) {
             proc(matrix, SkIntToScalar(x) + SK_ScalarHalf,
                          SkIntToScalar(y) + SK_ScalarHalf, &srcPt);
             *dstC++ = cache[toggle + SkATan2_255(srcPt.fY, srcPt.fX)];
             toggle = next_dither_toggle(toggle);
         }
     }
 }
 
-void SkSweepGradient::SweepGradientContext::shadeSpan16(int x, int y, uint16_t* SK_RESTRICT dstC,
-                                                        int count) {
-    SkMatrix::MapXYProc proc = fDstToIndexProc;
-    const SkMatrix&     matrix = fDstToIndex;
-    const uint16_t* SK_RESTRICT cache = fCache->getCache16();
-    int                 toggle = init_dither_toggle16(x, y);
-    SkPoint             srcPt;
-
-    if (fDstToIndexClass != kPerspective_MatrixClass) {
-        proc(matrix, SkIntToScalar(x) + SK_ScalarHalf,
-                     SkIntToScalar(y) + SK_ScalarHalf, &srcPt);
-        SkScalar dx, fx = srcPt.fX;
-        SkScalar dy, fy = srcPt.fY;
-
-        if (fDstToIndexClass == kFixedStepInX_MatrixClass) {
-            SkFixed storage[2];
-            (void)matrix.fixedStepInX(SkIntToScalar(y) + SK_ScalarHalf,
-                                      &storage[0], &storage[1]);
-            dx = SkFixedToScalar(storage[0]);
-            dy = SkFixedToScalar(storage[1]);
-        } else {
-            SkASSERT(fDstToIndexClass == kLinear_MatrixClass);
-            dx = matrix.getScaleX();
-            dy = matrix.getSkewY();
-        }
-
-        for (; count > 0; --count) {
-            int index = SkATan2_255(fy, fx) >> (8 - kCache16Bits);
-            *dstC++ = cache[toggle + index];
-            toggle = next_dither_toggle16(toggle);
-            fx += dx;
-            fy += dy;
-        }
-    } else {  // perspective case
-        for (int stop = x + count; x < stop; x++) {
-            proc(matrix, SkIntToScalar(x) + SK_ScalarHalf,
-                         SkIntToScalar(y) + SK_ScalarHalf, &srcPt);
-
-            int index = SkATan2_255(srcPt.fY, srcPt.fX);
-            index >>= (8 - kCache16Bits);
-            *dstC++ = cache[toggle + index];
-            toggle = next_dither_toggle16(toggle);
-        }
-    }
-}
-
 /////////////////////////////////////////////////////////////////////
 
 #if SK_SUPPORT_GPU
 
 #include "SkGr.h"
 #include "gl/GrGLContext.h"
 #include "glsl/GrGLSLCaps.h"
 #include "glsl/GrGLSLFragmentShaderBuilder.h"
 
 class GrGLSweepGradient : public GrGLGradientEffect {
@@ skipping 131 matching lines @@
     str->appendScalar(fCenter.fX);
     str->append(", ");
     str->appendScalar(fCenter.fY);
     str->append(") ");
 
     this->INHERITED::toString(str);
 
     str->append(")");
 }
 #endif