Revert "Add color fonts."

This reverts commit c912d6133c66df7cde3d64adc76941856a12da64.

Reason for revert: Causing TSAN issues.

Original change's description:
> Add color fonts.
> 
> BUG=skia:7624
> 
> Change-Id: Id2b7449048591892ff802484d5e3745a7e1402bb
> Reviewed-on: https://skia-review.googlesource.com/109521
> Commit-Queue: Ben Wagner <bungeman@google.com>
> Reviewed-by: Mike Klein <mtklein@google.com>
> Reviewed-by: Herb Derby <herb@google.com>

TBR=mtklein@google.com,bungeman@google.com,herb@google.com

Change-Id: I2ccd1f00e91bb92b7059323c95da0dd3de954164
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: skia:7624
Reviewed-on: https://skia-review.googlesource.com/116141
Reviewed-by: Jim Van Verth <jvanverth@google.com>
Commit-Queue: Jim Van Verth <jvanverth@google.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/src/ports/SkFontHost_win.cpp b/src/ports/SkFontHost_win.cpp
index abe1550a01..f0eb7b7d9b 100644
--- a/src/ports/SkFontHost_win.cpp
+++ b/src/ports/SkFontHost_win.cpp
@@ -830,13 +830,6 @@ uint16_t SkScalerContext_GDI::generateCharToGlyph(SkUnichar utf32) {
         HRZM(ScriptItemize(utf16, numWCHAR, maxItems, &sc, nullptr, si, &numItems),
              "Could not itemize character.");
 
-        // Disable any attempt at shaping.
-        // Without this ScriptShape may return 0x80040200 (USP_E_SCRIPT_NOT_IN_FONT)
-        // when all that is desired here is a simple cmap lookup.
-        for (SCRIPT_ITEM& item : si) {
-            item.a.eScript = SCRIPT_UNDEFINED;
-        }
-
         // Sometimes ScriptShape cannot find a glyph for a non-BMP and returns 2 space glyphs.
         static const int maxGlyphs = 2;
         SCRIPT_VISATTR vsa[maxGlyphs];