respect srgb gamma when building mips

gm/all_bitmap_configs.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 "sk_tool_utils.h"
 #include "SkSurface.h"
 #include "Resources.h"
@@ skipping 139 matching lines @@
     canvas->drawText(text, strlen(text), 0.0f, 12.0f, p);
 }
 
 DEF_SIMPLE_GM(all_bitmap_configs, canvas, SCALE, 6 * SCALE) {
     SkAutoCanvasRestore autoCanvasRestore(canvas, true);
     SkPaint p;
     p.setColor(SK_ColorBLACK);
     p.setAntiAlias(true);
     sk_tool_utils::set_portable_typeface(&p, nullptr);
 
-    sk_tool_utils::draw_checkerboard(canvas, SK_ColorLTGRAY, SK_ColorWHITE, 8);
+//    sk_tool_utils::draw_checkerboard(canvas, SK_ColorLTGRAY, SK_ColorWHITE, 8);

[Brian Osman, 2016/06/10 13:37:14]

Are the changes in this file meant to be submitted? Looks like things that were
temporarily removed for debugging?

[reed1, 2016/06/10 14:26:04]

reverted

 
     SkBitmap bitmap;
     if (GetResourceAsBitmap("color_wheel.png", &bitmap)) {
         bitmap.setImmutable();
-        draw(canvas, p, bitmap, kN32_SkColorType, "Native 32");
+  //      draw(canvas, p, bitmap, kN32_SkColorType, "Native 32");
 
+        if (false) {
         canvas->translate(0.0f, SkIntToScalar(SCALE));
         SkBitmap copy565 = copy_bitmap(bitmap, kRGB_565_SkColorType);
         p.setColor(SK_ColorRED);
         draw(canvas, p, copy565, kRGB_565_SkColorType, "RGB 565");
         p.setColor(SK_ColorBLACK);
+        }
 
         canvas->translate(0.0f, SkIntToScalar(SCALE));
         SkBitmap copy4444 = copy_bitmap(bitmap, kARGB_4444_SkColorType);
         draw(canvas, p, copy4444, kARGB_4444_SkColorType, "ARGB 4444");
     } else {
         canvas->translate(0.0f, SkIntToScalar(2 * SCALE));
     }
 
     canvas->translate(0.0f, SkIntToScalar(SCALE));
+    if (false) {
     SkBitmap bitmapIndexed = indexed_bitmap();
     draw(canvas, p, bitmapIndexed, kIndex_8_SkColorType, "Index 8");
 
     canvas->translate(0.0f, SkIntToScalar(SCALE));
     SkBitmap bitmapA8 = make_bitmap(kAlpha_8_SkColorType);
     draw(canvas, p, bitmapA8, kAlpha_8_SkColorType, "Alpha 8");
 
     p.setColor(SK_ColorRED);
     canvas->translate(0.0f, SkIntToScalar(SCALE));
     SkBitmap bitmapG8 = make_bitmap(kGray_8_SkColorType);
     draw(canvas, p, bitmapG8, kGray_8_SkColorType, "Gray 8");
+    }
 }
 
 sk_sp<SkImage> make_not_native32_color_wheel() {
     SkBitmap n32bitmap, notN32bitmap;
     n32bitmap.allocN32Pixels(SCALE, SCALE);
     n32bitmap.eraseColor(SK_ColorTRANSPARENT);
     SkCanvas n32canvas(n32bitmap);
     color_wheel_native(&n32canvas);
     n32canvas.flush();
     #if SK_PMCOLOR_BYTE_ORDER(B,G,R,A)
@@ skipping 73 matching lines @@
                 canvas->drawBitmap(bm, 0.0f, 0.0f);
                 canvas->translate(SCALE + 10, 0.0f);
             }
             canvas->restore();
             canvas->translate(0.0f, SCALE + 10);
         }
         canvas->restore();
         canvas->translate(2 * (SCALE + 10), 0.0f);
     }
 }