Use static_assert instead of SK_COMPILE_ASSERT.

gm/pixelsnap.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 "gm.h"
 
 #include "SkShader.h"
 
 // This class of GMs test how edges/verts snap near rounding boundaries in device space without
 // anti-aliaing.
 class PixelSnapGM : public skiagm::GM {
 public:
     PixelSnapGM() {}
 
 protected:
     // kTrans should be even or checkboards wont agree in different test cases.
     static const int kTrans = 14;
     static const int kLabelPad = 4;
     // The inverse of this value should be a perfect SkScalar.
     static const int kSubPixelSteps = 8;
     static const int kLabelTextSize = 9;
 
-    SK_COMPILE_ASSERT(kSubPixelSteps < 99, label_offset_too_small);
+    static_assert(kSubPixelSteps < 99, "label_offset_too_small");
     static const int kLabelOffsetX = 2 * kLabelTextSize + kLabelPad;
     static const int kLabelOffsetY = kLabelTextSize + kLabelPad;
 
     SkISize onISize() override {
         return SkISize::Make((kSubPixelSteps + 1) * kTrans + kLabelOffsetX + kLabelPad,
                              (kSubPixelSteps + 1) * kTrans + kLabelOffsetY + kLabelPad);
     }
 
     void onDraw(SkCanvas* canvas) override {
         SkPaint bgPaint;
@@ skipping 135 matching lines @@
 
 private:
     typedef PixelSnapGM INHERITED;
 };
 
 //////////////////////////////////////////////////////////////////////////////
 DEF_GM( return SkNEW(PointSnapGM); )
 DEF_GM( return SkNEW(LineSnapGM); )
 DEF_GM( return SkNEW(RectSnapGM); )
 DEF_GM( return SkNEW(ComboSnapGM); )