respect srgb gamma when building mips

gm/all_bitmap_configs.cpp

Index: gm/all_bitmap_configs.cpp
diff --git a/gm/all_bitmap_configs.cpp b/gm/all_bitmap_configs.cpp
index 7ea17466d928ec42bf64a520c250bcc0d18c3fc1..6ea08038f34c9471a70d8ca59086e9980615bc8f 100644
--- a/gm/all_bitmap_configs.cpp
+++ b/gm/all_bitmap_configs.cpp
@@ -157,18 +157,20 @@ DEF_SIMPLE_GM(all_bitmap_configs, canvas, SCALE, 6 * SCALE) {
     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);
@@ -178,6 +180,7 @@ DEF_SIMPLE_GM(all_bitmap_configs, canvas, SCALE, 6 * SCALE) {
     }
 
     canvas->translate(0.0f, SkIntToScalar(SCALE));
+    if (false) {
     SkBitmap bitmapIndexed = indexed_bitmap();
     draw(canvas, p, bitmapIndexed, kIndex_8_SkColorType, "Index 8");
 
@@ -189,6 +192,7 @@ DEF_SIMPLE_GM(all_bitmap_configs, canvas, SCALE, 6 * SCALE) {
     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() {