Add color fonts.

BUG=skia:7624

Change-Id: I1d0974282adce2fd7b13a003309e63593b6e1a9c
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>
Reviewed-on: https://skia-review.googlesource.com/116541

1 files changed, 7 insertions, 0 deletions

diff --git a/src/ports/SkFontHost_win.cpp b/src/ports/SkFontHost_win.cpp
index f0eb7b7d9b..abe1550a01 100644
--- a/src/ports/SkFontHost_win.cpp
+++ b/src/ports/SkFontHost_win.cpp
@@ -830,6 +830,13 @@ 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];