package/www/firefox/Skia-table-titles-fading.patch

   1 https://bugzilla.mozilla.org/show_bug.cgi?id=1504834#c10
   2
   3 --- a/gfx/2d/DrawTargetSkia.cpp
   4 +++ b/gfx/2d/DrawTargetSkia.cpp
   5 @@ -1866,6 +1866,14 @@
   6        SkCanvas::kPreserveLCDText_SaveLayerFlag |
   7            (aCopyBackground ? SkCanvas::kInitWithPrevious_SaveLayerFlag : 0));
   8
   9 +#if MOZ_BIG_ENDIAN
  10 +  // Pushing a layer where an aMask is defined produces wrong output.
  11 +  // We _should_ endian swap the data, but I couldn't find a workable way to do so
  12 +  // Therefore I deactivate those layers in the meantime.
  13 +  // The result is: Tab-titles that are longer than the available space should be faded out.
  14 +  //                The fading doesn't work, so we deactivate the fading-effect here.
  15 +  if (!aMask)
  16 +#endif
  17    mCanvas->saveLayer(saveRec);
  18
  19    SetPermitSubpixelAA(aOpaque);