Remove legacy font configuration files.

They were no longer in use by frameworks. They were never part of a
public API and were kept in the system just in case a legacy app read
them. They had also been deprecated for three releases, which should
have given everybody enough time to switch.

Bug: 21785593
Change-Id: Ib80bcea92e45b608388455ef576bbfde647f77db
diff --git a/data/fonts/fallback_fonts.xml b/data/fonts/fallback_fonts.xml
deleted file mode 100644
index 55c000c..0000000
--- a/data/fonts/fallback_fonts.xml
+++ /dev/null
@@ -1,467 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-    NOTE: this file is the legacy format, for compatibility with apps. The new,
-    more flexible format is fonts.xml. Please keep the two in sync until the legacy
-    format can be fully removed.
-
-    Fallback Fonts
-
-    This file specifies the fonts, and the priority order, that will be searched for any
-    glyphs not handled by the default fonts specified in /system/etc/system_fonts.xml.
-    Each entry consists of a family tag and a list of files (file names) which support that
-    family. The fonts for each family are listed in the order of the styles that they
-    handle (the order is: regular, bold, italic, and bold-italic). The order in which the
-    families are listed in this file represents the order in which these fallback fonts
-    will be searched for glyphs that are not supported by the default system fonts (which are
-    found in /system/etc/system_fonts.xml).
-
-    Note that there is not nameset for fallback fonts, unlike the fonts specified in
-    system_fonts.xml. The ability to support specific names in fallback fonts may be supported
-    in the future. For now, the lack of files entries here is an indicator to the system that
-    these are fallback fonts, instead of default named system fonts.
-
-    There is another optional file in /vendor/etc/fallback_fonts.xml. That file can be used to
-    provide references to other font families that should be used in addition to the default
-    fallback fonts. That file can also specify the order in which the fallback fonts should be
-    searched, to ensure that a vendor-provided font will be used before another fallback font
-    which happens to handle the same glyph.
-
-    Han languages (Chinese, Japanese, and Korean) share a common range of unicode characters;
-    their ordering in the fallback or vendor files gives priority to the first in the list.
-    Language-specific ordering can be configured by adding a BCP 47-style "lang" attribute to
-    a "file" element; fonts matching the language of text being drawn will be prioritised over
-    all others.
--->
-<familyset>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoNaskhArabic-Regular.ttf</file>
-            <file variant="elegant">NotoNaskhArabic-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoNaskhArabicUI-Regular.ttf</file>
-            <file variant="compact">NotoNaskhArabicUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansEthiopic-Regular.ttf</file>
-            <file>NotoSansEthiopic-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansHebrew-Regular.ttf</file>
-            <file>NotoSansHebrew-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansThai-Regular.ttf</file>
-            <file variant="elegant">NotoSansThai-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansThaiUI-Regular.ttf</file>
-            <file variant="compact">NotoSansThaiUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansArmenian-Regular.ttf</file>
-            <file>NotoSansArmenian-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansGeorgian-Regular.ttf</file>
-            <file>NotoSansGeorgian-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansDevanagari-Regular.ttf</file>
-            <file variant="elegant">NotoSansDevanagari-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansDevanagariUI-Regular.ttf</file>
-            <file variant="compact">NotoSansDevanagariUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <!-- Gujarati should come after Devanagari -->
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansGujarati-Regular.ttf</file>
-            <file variant="elegant">NotoSansGujarati-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansGujaratiUI-Regular.ttf</file>
-            <file variant="compact">NotoSansGujaratiUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <!-- Gurmukhi should come after Devanagari -->
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansGurmukhi-Regular.ttf</file>
-            <file variant="elegant">NotoSansGurmukhi-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansGurmukhiUI-Regular.ttf</file>
-            <file variant="compact">NotoSansGurmukhiUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansTamil-Regular.ttf</file>
-            <file variant="elegant">NotoSansTamil-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansTamilUI-Regular.ttf</file>
-            <file variant="compact">NotoSansTamilUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansMalayalam-Regular.ttf</file>
-            <file variant="elegant">NotoSansMalayalam-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansMalayalamUI-Regular.ttf</file>
-            <file variant="compact">NotoSansMalayalamUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansBengali-Regular.ttf</file>
-            <file variant="elegant">NotoSansBengali-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansBengaliUI-Regular.ttf</file>
-            <file variant="compact">NotoSansBengaliUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansTelugu-Regular.ttf</file>
-            <file variant="elegant">NotoSansTelugu-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansTeluguUI-Regular.ttf</file>
-            <file variant="compact">NotoSansTeluguUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansKannada-Regular.ttf</file>
-            <file variant="elegant">NotoSansKannada-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansKannadaUI-Regular.ttf</file>
-            <file variant="compact">NotoSansKannadaUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansOriya-Regular.ttf</file>
-            <file variant="elegant">NotoSansOriya-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansOriyaUI-Regular.ttf</file>
-            <file variant="compact">NotoSansOriyaUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansSinhala-Regular.ttf</file>
-            <file>NotoSansSinhala-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansKhmer-Regular.ttf</file>
-            <file variant="elegant">NotoSansKhmer-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansKhmerUI-Regular.ttf</file>
-            <file variant="compact">NotoSansKhmerUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansLao-Regular.ttf</file>
-            <file variant="elegant">NotoSansLao-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansLaoUI-Regular.ttf</file>
-            <file variant="compact">NotoSansLaoUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="elegant">NotoSansMyanmar-Regular.ttf</file>
-            <file variant="elegant">NotoSansMyanmar-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file variant="compact">NotoSansMyanmarUI-Regular.ttf</file>
-            <file variant="compact">NotoSansMyanmarUI-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansThaana-Regular.ttf</file>
-            <file>NotoSansThaana-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansCham-Regular.ttf</file>
-            <file>NotoSansCham-Bold.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansBalinese-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansBamum-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansBatak-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansBuginese-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansBuhid-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansCanadianAboriginal-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansCherokee-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansCoptic-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansGlagolitic-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansHanunoo-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansJavanese-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansKayahLi-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansLepcha-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansLimbu-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansLisu-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansMandaic-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansMeeteiMayek-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansNewTaiLue-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansNKo-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansOlChiki-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansRejang-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansSaurashtra-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansSundanese-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansSylotiNagri-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansSyriacEstrangela-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansTagbanwa-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansTaiTham-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansTaiViet-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansTibetan-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansTifinagh-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansVai-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansYi-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansSymbols-Regular-Subsetted.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file lang="zh-Hans">NotoSansSC-Regular.otf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file lang="zh-Hant">NotoSansTC-Regular.otf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file lang="ja">NotoSansJP-Regular.otf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file lang="ko">NotoSansKR-Regular.otf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NanumGothic.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoColorEmoji.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>DroidSansFallback.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file lang="ja">MTLmr3m.ttf</file>
-        </fileset>
-    </family>
-    <!--
-        Tai Le and Mongolian are intentionally kept last, to make sure they don't override
-        the East Asian punctuation for Chinese.
-    -->
-    <family>
-        <fileset>
-            <file>NotoSansTaiLe-Regular.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>NotoSansMongolian-Regular.ttf</file>
-        </fileset>
-    </family>
-</familyset>
diff --git a/data/fonts/fonts.mk b/data/fonts/fonts.mk
index a5939fa..597a122 100644
--- a/data/fonts/fonts.mk
+++ b/data/fonts/fonts.mk
@@ -15,8 +15,6 @@
 # Warning: this is actually a product definition, to be inherited from
 
 PRODUCT_COPY_FILES := \
-    frameworks/base/data/fonts/system_fonts.xml:$(TARGET_COPY_OUT_SYSTEM)/etc/system_fonts.xml \
-    frameworks/base/data/fonts/fallback_fonts.xml:$(TARGET_COPY_OUT_SYSTEM)/etc/fallback_fonts.xml \
     frameworks/base/data/fonts/fonts.xml:$(TARGET_COPY_OUT_SYSTEM)/etc/fonts.xml
 
 PRODUCT_PACKAGES := \
diff --git a/data/fonts/fonts.xml b/data/fonts/fonts.xml
index dbe81fa..1b97b65 100644
--- a/data/fonts/fonts.xml
+++ b/data/fonts/fonts.xml
@@ -1,11 +1,6 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!--
-    NOTE: this is the newer (L) version of the system font configuration,
-    supporting richer weight selection. Some apps will expect the older
-    version, so please keep system_fonts.xml and fallback_fonts.xml in sync
-    with any changes, even though framework will only read this file.
-
-    All fonts withohut names are added to the default list. Fonts are chosen
+    All fonts without names are added to the default list. Fonts are chosen
     based on a match: full BCP-47 language tag including script, then just
     language, and finally order (the first font containing the glyph).
 
diff --git a/data/fonts/system_fonts.xml b/data/fonts/system_fonts.xml
deleted file mode 100644
index 2a48faa..0000000
--- a/data/fonts/system_fonts.xml
+++ /dev/null
@@ -1,179 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-    System Fonts
-
-    This file lists the font families that will be used by default for all supported glyphs.
-    Each entry consists of a family, various names that are supported by that family, and
-    up to four font files. The font files are listed in the order of the styles which they
-    support: regular, bold, italic and bold-italic. If less than four styles are listed, then
-    the styles with no associated font file will be supported by the other font files listed.
-
-    The first family is also the default font, which handles font request that have not specified
-    specific font names.
-
-    Any glyph that is not handled by the system fonts will cause a search of the fallback fonts.
-    The default fallback fonts are specified in the file /system/etc/fallback_fonts.xml, and there
-    is an optional file which may be supplied by vendors to specify other fallback fonts to use
-    in /vendor/etc/fallback_fonts.xml.
--->
-<familyset>
-
-    <family>
-        <nameset>
-            <name>sans-serif</name>
-            <name>arial</name>
-            <name>helvetica</name>
-            <name>tahoma</name>
-            <name>verdana</name>
-        </nameset>
-        <fileset>
-            <file>Roboto-Regular.ttf</file>
-            <file>Roboto-Bold.ttf</file>
-            <file>Roboto-Italic.ttf</file>
-            <file>Roboto-BoldItalic.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>sans-serif-light</name>
-        </nameset>
-        <fileset>
-            <file>Roboto-Light.ttf</file>
-            <file>Roboto-LightItalic.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>sans-serif-thin</name>
-        </nameset>
-        <fileset>
-            <file>Roboto-Thin.ttf</file>
-            <file>Roboto-ThinItalic.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>sans-serif-condensed</name>
-        </nameset>
-        <fileset>
-            <file>RobotoCondensed-Regular.ttf</file>
-            <file>RobotoCondensed-Bold.ttf</file>
-            <file>RobotoCondensed-Italic.ttf</file>
-            <file>RobotoCondensed-BoldItalic.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>sans-serif-medium</name>
-        </nameset>
-        <fileset>
-            <file>Roboto-Medium.ttf</file>
-            <file>Roboto-MediumItalic.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>sans-serif-black</name>
-        </nameset>
-        <fileset>
-            <file>Roboto-Black.ttf</file>
-            <file>Roboto-BlackItalic.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>sans-serif-condensed-light</name>
-        </nameset>
-        <fileset>
-            <file>RobotoCondensed-Light.ttf</file>
-            <file>RobotoCondensed-LightItalic.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>serif</name>
-            <name>times</name>
-            <name>times new roman</name>
-            <name>palatino</name>
-            <name>georgia</name>
-            <name>baskerville</name>
-            <name>goudy</name>
-            <name>fantasy</name>
-            <name>ITC Stone Serif</name>
-        </nameset>
-        <fileset>
-            <file>NotoSerif-Regular.ttf</file>
-            <file>NotoSerif-Bold.ttf</file>
-            <file>NotoSerif-Italic.ttf</file>
-            <file>NotoSerif-BoldItalic.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>Droid Sans</name>
-        </nameset>
-        <fileset>
-            <file>DroidSans.ttf</file>
-            <file>DroidSans-Bold.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>monospace</name>
-            <name>sans-serif-monospace</name>
-            <name>monaco</name>
-        </nameset>
-        <fileset>
-            <file>DroidSansMono.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>serif-monospace</name>
-            <name>courier</name>
-            <name>courier new</name>
-        </nameset>
-        <fileset>
-            <file>CutiveMono.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>casual</name>
-        </nameset>
-        <fileset>
-            <file>ComingSoon.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>cursive</name>
-        </nameset>
-        <fileset>
-            <file>DancingScript-Regular.ttf</file>
-            <file>DancingScript-Bold.ttf</file>
-        </fileset>
-    </family>
-
-    <family>
-        <nameset>
-            <name>sans-serif-smallcaps</name>
-        </nameset>
-        <fileset>
-            <file>CarroisGothicSC-Regular.ttf</file>
-        </fileset>
-    </family>
-
-</familyset>
diff --git a/data/fonts/vendor_fonts.xml b/data/fonts/vendor_fonts.xml
deleted file mode 100644
index 8690ee1..0000000
--- a/data/fonts/vendor_fonts.xml
+++ /dev/null
@@ -1,61 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!--
-    Vendor-provided fallback fonts
-
-    This file can be edited to add references to fonts that are not installed or referenced in the
-    default system. The file should then be placed in /vendor/etc/fallback_fonts.xml. Note
-    that in your makefile, this directory should be referenced as $(TARGET_COPY_OUT_VENDOR)/etc/:
-
-        PRODUCT_COPY_FILES += \
-            frameworks/base/data/fonts/vendor_fonts.xml:$(TARGET_COPY_OUT_VENDOR)/etc/fallback_fonts.xml
-
-    For example, vendors might want to build configurations for locales that are
-    better served by fonts which either handle glyphs not supported in the default fonts or which
-    handle these glyphs differently than the default fallback fonts.
-    Each entry in this list is a "family", which consists of a list of "files"
-    (the filenames for that family). The files objects are
-    provided in the order of the styles supported for that family: regular, bold, italic, and
-    bold-italic. Only providing one font means that all styles will be rendered with that font.
-    Providing two means that these two fonts will render regular and bold fonts (italics will
-    be mapped to these two fonts).
-
-    There is also an optional "order" attribute on the Family tag. This specifies the index at
-    which that family of fonts should be inserted in the fallback font list, where the
-    default fallback fonts on the system (in /system/etc/fallback_fonts.xml) start at index 0.
-    If no 'order' attribute is supplied, that family will be inserted either at the end of the
-    current fallback list (if no order was supplied for any previous family in this file) or
-    after the previous family (if there was an order specified previously). Typically, vendors
-    may want to supply an order for the first family that puts this set of fonts at the appropriate
-    place in the overall fallback fonts. The order of this list determines which fallback font
-    will be used to support any glyphs that are not handled by the default system fonts.
-
-    Han languages (Chinese, Japanese, and Korean) share a common range of unicode characters;
-    their ordering in the fallback or vendor files gives priority to the first in the list.
-    Language-specific ordering can be configured by adding a BCP 47-style "lang" attribute to
-    a "file" element; fonts matching the language of text being drawn will be prioritised over
-    all others.
-
-    The sample configuration below is an example of how one might provide two families of fonts
-    that get inserted at the first and second (0  and 1) position in the overall fallback fonts.
-
-    See /system/etc/system_fonts.xml and /system/etc/fallback_fonts.xml for more information
-    and to understand the order in which the default system fonts are loaded and structured for
-    lookup.
--->
-
-<!-- Sample fallback font additions to the default fallback list. These fonts will be added
-    to the top two positions of the fallback list, since the first has an order of 0. -->
-<!--
-<familyset>
-    <family order="0">
-        <fileset>
-            <file>MyFont.ttf</file>
-        </fileset>
-    </family>
-    <family>
-        <fileset>
-            <file>MyOtherFont.ttf</file>
-        </fileset>
-    </family>
-</familyset>
---->