commit 9e233cd563fbb29234504ffe00cfc7faa76a6079
author Seigo Nonaka <nona@google.com> Mon Oct 24 14:40:41 2022 +0900
committer Seigo Nonaka <nona@google.com> Thu Dec 15 23:50:13 2022 +0900
tree ef650d7898cd63becc71e69db5dbbe6ebbb5eab6
parent 3d43d701243f8bc99a2a6355541eaa318e3d7ce8

Add family-list tag element to fonts_customization.xml

family-list can be used as a named font family definition.
Multiple families can be used as a fallback for the named
family.

Bug: 249787583
Test: atest TypefaceSystemFallbackTest FontListParserTest
Test: atest UpdatableFontDirTest UpdatableSystemFontTest
Test: atest GtsFontHostTestCases FontManagerTest
Change-Id: Ic459a533ac4b5081660c0a4a7519ef7e87a6b628

libs/hwui/jni/FontFamily.cpp

diff --git a/libs/hwui/jni/FontFamily.cpp b/libs/hwui/jni/FontFamily.cpp
index c146ada..28e71d7 100644
--- a/libs/hwui/jni/FontFamily.cpp
+++ b/libs/hwui/jni/FontFamily.cpp
@@ -85,9 +85,9 @@
     if (builder->fonts.empty()) {
         return 0;
     }
-    std::shared_ptr<minikin::FontFamily> family =
-            minikin::FontFamily::create(builder->langId, builder->variant,
-                                        std::move(builder->fonts), true /* isCustomFallback */);
+    std::shared_ptr<minikin::FontFamily> family = minikin::FontFamily::create(
+            builder->langId, builder->variant, std::move(builder->fonts),
+            true /* isCustomFallback */, false /* isDefaultFallback */);
     if (family->getCoverage().length() == 0) {
         return 0;
     }