Revert of Revert of make gm background colors 565 compatible

gm/downsamplebitmap.cpp

 /*
  * Copyright 2013 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 "Resources.h"
@@ skipping 13 matching lines @@
             if ((cx+cy)%2) {
                 *s = 0xFFFFFFFF;
             } else {
                 *s = 0xFF000000;
             }
         }
     }
 }
 
 static void setTypeface(SkPaint* paint, const char name[], SkTypeface::Style style) {
-    sk_tool_utils::set_portable_typeface(paint, name, style);
+    sk_tool_utils::set_portable_typeface_always(paint, name, style);
 }
 
 class DownsampleBitmapGM : public skiagm::GM {
 public:
     SkBitmap    fBM;
     SkString    fName;
     bool        fBitmapMade;
     SkFilterQuality fFilterQuality;
 
     DownsampleBitmapGM(SkFilterQuality filterQuality)
         : fFilterQuality(filterQuality)
     {
-        this->setBGColor(0xFFDDDDDD);
+        this->setBGColor(sk_tool_utils::color_to_565(0xFFDDDDDD));
         fBitmapMade = false;
     }
 
     const char* filterQualityToString() {
         static const char *filterQualityNames[] = {
             "none", "low", "medium", "high"
         };
         return filterQualityNames[fFilterQuality];
     }
 
@@ skipping 61 matching lines @@
       void make_bitmap() override {
           fBM.allocN32Pixels(int(fTextSize * 8), int(fTextSize * 6));
           SkCanvas canvas(fBM);
           canvas.drawColor(SK_ColorWHITE);
 
           SkPaint paint;
           paint.setAntiAlias(true);
           paint.setSubpixelText(true);
           paint.setTextSize(fTextSize);
 
-          setTypeface(&paint, "Times", SkTypeface::kNormal);
+          setTypeface(&paint, "serif", SkTypeface::kNormal);
           canvas.drawText("Hamburgefons", 12, fTextSize/2, 1.2f*fTextSize, paint);
-          setTypeface(&paint, "Times", SkTypeface::kBold);
+          setTypeface(&paint, "serif", SkTypeface::kBold);
           canvas.drawText("Hamburgefons", 12, fTextSize/2, 2.4f*fTextSize, paint);
-          setTypeface(&paint, "Times", SkTypeface::kItalic);
+          setTypeface(&paint, "serif", SkTypeface::kItalic);
           canvas.drawText("Hamburgefons", 12, fTextSize/2, 3.6f*fTextSize, paint);
-          setTypeface(&paint, "Times", SkTypeface::kBoldItalic);
+          setTypeface(&paint, "serif", SkTypeface::kBoldItalic);
           canvas.drawText("Hamburgefons", 12, fTextSize/2, 4.8f*fTextSize, paint);
       }
   private:
       typedef DownsampleBitmapGM INHERITED;
 };
 
 class DownsampleBitmapCheckerboardGM: public DownsampleBitmapGM {
   public:
       DownsampleBitmapCheckerboardGM(int size, int numChecks, SkFilterQuality filterQuality)
       : INHERITED(filterQuality), fSize(size), fNumChecks(numChecks)
@@ skipping 49 matching lines @@
 
 static void release_mipmap(void*, void* context) {
     ((SkMipMap*)context)->unref();
 }
 
 class ShowMipLevels : public skiagm::GM {
 public:
     SkBitmap    fBM;
 
     ShowMipLevels() {
-        this->setBGColor(0xFFDDDDDD);
+        this->setBGColor(sk_tool_utils::color_to_565(0xFFDDDDDD));
         make_checker(&fBM, 512, 256);
     }
 
 protected:
 
     SkString onShortName() override {
         return SkString("showmiplevels");
     }
 
     SkISize onISize() override {
@@ skipping 48 matching lines @@
 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, kLow_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", kLow_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc",
                                            kLow_SkFilterQuality); )
 
 DEF_GM( return new DownsampleBitmapTextGM(72, kNone_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapCheckerboardGM(512,256, kNone_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_512.png", kNone_SkFilterQuality); )
 DEF_GM( return new DownsampleBitmapImageGM("mandrill_132x132_12x12.astc",
                                            kNone_SkFilterQuality); )