Replace a lot of 'static const' with 'constexpr' or 'const'.

gm/smallpaths.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 "SkPath.h"
 
 typedef SkScalar (*MakePathProc)(SkPath*);
 
 static SkScalar make_triangle(SkPath* path) {
-    static const int gCoord[] = {
+    constexpr int gCoord[] = {
         10, 20, 15, 5, 30, 30
     };
     path->moveTo(SkIntToScalar(gCoord[0]), SkIntToScalar(gCoord[1]));
     path->lineTo(SkIntToScalar(gCoord[2]), SkIntToScalar(gCoord[3]));
     path->lineTo(SkIntToScalar(gCoord[4]), SkIntToScalar(gCoord[5]));
     path->close();
     path->offset(SkIntToScalar(10), SkIntToScalar(0));
     return SkIntToScalar(30);
 }
 
@@ skipping 122 matching lines @@
     path->lineTo(28.049999f + xOffset, 25.136419f);
     path->lineTo(7.7024879f + xOffset, 46.135998f);
     path->lineTo(14.810181f + xOffset, 28.683645f);
     path->lineTo(7.5166659f + xOffset, 28.683645f);
     path->lineTo(10.907918f + xOffset, 12.886665f);
     path->close();
 
     return SkIntToScalar(70);
 }
 
-static const MakePathProc gProcs[] = {
+constexpr MakePathProc gProcs[] = {
     make_triangle,
     make_rect,
     make_oval,
     make_star_5,
     make_star_13,
     make_three_line,
     make_arrow,
     make_curve,
     make_battery,
     make_battery2
 };
 
-static const SkScalar gWidths[] = {
+constexpr SkScalar gWidths[] = {
     2.0f,
     3.0f,
     4.0f,
     5.0f,
     6.0f,
     7.0f,
     7.0f,
     14.0f,
     0.0f,
     0.0f,
 };
 
-static const SkScalar gMiters[] = {
+constexpr SkScalar gMiters[] = {
     2.0f,
     3.0f,
     3.0f,
     3.0f,
     4.0f,
     4.0f,
     4.0f,
     4.0f,
     4.0f,
     4.0f,
@@ skipping 72 matching lines @@
             canvas->translate(SkIntToScalar(0), fDY[i]);
         }
 
     }
 
 private:
     typedef skiagm::GM INHERITED;
 };
 
 DEF_GM(return new SmallPathsGM;)