Added the necessary Harfbuzz scripts for rendering Japanese text correctly.

bug id : b/8023135

Change-Id: Ie9a69f480026302ff949fdf2b4089e4d95a38fb0

diff --git a/core/jni/android/graphics/TextLayoutCache.cpp b/core/jni/android/graphics/TextLayoutCache.cpp
index d7df402..6d3c878 100644 (file)
--- a/core/jni/android/graphics/TextLayoutCache.cpp
+++ b/core/jni/android/graphics/TextLayoutCache.cpp
@@ -810,6 +810,9 @@ bool TextLayoutShaper::isComplexScript(hb_script_t script) {
     case HB_SCRIPT_CYRILLIC:
     case HB_SCRIPT_HANGUL:
     case HB_SCRIPT_INHERITED:
+    case HB_SCRIPT_HAN:
+    case HB_SCRIPT_KATAKANA:
+    case HB_SCRIPT_HIRAGANA:
         return false;
     default:
         return true;