1c097a9c21
On devices with adequate space, add MTLmr3m.ttf (Japanese) to the set of fallback fonts. By default, DroidSansFallback (Chinese) is given priority over MTLmr3m. If the locale is changed to Japanese, the priority is reversed. Bug: 6272763 Change-Id: I785a927d6dff0206aa9a670c51fdad76e219fc97
149 lines
4.5 KiB
Makefile
149 lines
4.5 KiB
Makefile
# Copyright (C) 2011 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# We have to use BUILD_PREBUILT instead of PRODUCT_COPY_FIES,
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# because SMALLER_FONT_FOOTPRINT is only available in Android.mks.
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LOCAL_PATH := $(call my-dir)
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##########################################
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# We may only afford small font footprint.
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##########################################
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# Use only symlinks.
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# Symlink: DroidSans.ttf -> Roboto-Regular.ttf
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LOCAL_MODULE := DroidSans.ttf
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font_symlink_src := $(PRODUCT_OUT)/system/fonts/Roboto-Regular.ttf
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font_symlink := $(dir $(font_symlink_src))$(LOCAL_MODULE)
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$(font_symlink) : $(font_symlink_src)
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@echo "Symlink: $@ -> $<"
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@mkdir -p $(dir $@)
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@rm -rf $@
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$(hide) ln -sf $(notdir $<) $@
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# this magic makes LOCAL_REQUIRED_MODULES work
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ALL_MODULES.$(LOCAL_MODULE).INSTALLED := \
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$(ALL_MODULES.$(LOCAL_MODULE).INSTALLED) $(font_symlink)
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################################
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# Symlink: DroidSans-Bold.ttf -> Roboto-Bold.ttf
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LOCAL_MODULE := DroidSans-Bold.ttf
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font_symlink_src := $(PRODUCT_OUT)/system/fonts/Roboto-Bold.ttf
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font_symlink := $(dir $(font_symlink_src))$(LOCAL_MODULE)
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$(font_symlink) : $(font_symlink_src)
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@echo "Symlink: $@ -> $<"
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@mkdir -p $(dir $@)
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@rm -rf $@
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$(hide) ln -sf $(notdir $<) $@
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# this magic makes LOCAL_REQUIRED_MODULES work
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ALL_MODULES.$(LOCAL_MODULE).INSTALLED := \
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$(ALL_MODULES.$(LOCAL_MODULE).INSTALLED) $(font_symlink)
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################################
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# On space-constrained devices, we include a subset of fonts:
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ifeq ($(SMALLER_FONT_FOOTPRINT),true)
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droidsans_fallback_src := DroidSansFallback.ttf
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extra_font_files := DroidSans.ttf DroidSans-Bold.ttf
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else
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include $(CLEAR_VARS)
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LOCAL_MODULE := DroidSansEthiopic-Regular.ttf
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LOCAL_SRC_FILES := $(LOCAL_MODULE)
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LOCAL_MODULE_CLASS := ETC
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LOCAL_MODULE_TAGS := optional
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LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts
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include $(BUILD_PREBUILT)
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include $(CLEAR_VARS)
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LOCAL_MODULE := MTLmr3m.ttf
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LOCAL_SRC_FILES := $(LOCAL_MODULE)
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LOCAL_MODULE_CLASS := ETC
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LOCAL_MODULE_TAGS := optional
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LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts
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include $(BUILD_PREBUILT)
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include $(CLEAR_VARS)
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LOCAL_MODULE := fallback_fonts-ja.xml
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LOCAL_SRC_FILES := $(LOCAL_MODULE)
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LOCAL_MODULE_CLASS := ETC
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LOCAL_MODULE_TAGS := optional
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LOCAL_MODULE_PATH := $(TARGET_OUT_ETC)
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include $(BUILD_PREBUILT)
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droidsans_fallback_src := DroidSansFallbackFull.ttf
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extra_font_files := \
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DroidSans.ttf \
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DroidSans-Bold.ttf \
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DroidSansEthiopic-Regular.ttf \
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MTLmr3m.ttf \
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fallback_fonts-ja.xml
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endif # SMALLER_FONT_FOOTPRINT
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################################
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include $(CLEAR_VARS)
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LOCAL_MODULE := DroidSansFallback.ttf
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LOCAL_SRC_FILES := $(droidsans_fallback_src)
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LOCAL_MODULE_CLASS := ETC
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LOCAL_MODULE_TAGS := optional
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LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts
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LOCAL_REQUIRED_MODULES := $(extra_font_files)
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include $(BUILD_PREBUILT)
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font_symlink_src :=
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font_symlink :=
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droidsans_fallback_src :=
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extra_font_files :=
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################################
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# Build the rest font files as prebuilt.
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# $(1): The source file name in LOCAL_PATH.
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# It also serves as the module name and the dest file name.
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define build-one-font-module
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$(eval include $(CLEAR_VARS))\
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$(eval LOCAL_MODULE := $(1))\
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$(eval LOCAL_SRC_FILES := $(1))\
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$(eval LOCAL_MODULE_CLASS := ETC)\
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$(eval LOCAL_MODULE_TAGS := optional)\
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$(eval LOCAL_MODULE_PATH := $(TARGET_OUT)/fonts)\
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$(eval include $(BUILD_PREBUILT))
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endef
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font_src_files := \
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Roboto-Regular.ttf \
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Roboto-Bold.ttf \
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Roboto-Italic.ttf \
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Roboto-BoldItalic.ttf \
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DroidSansArabic.ttf \
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DroidNaskh-Regular.ttf \
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DroidSansHebrew-Regular.ttf \
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DroidSansHebrew-Bold.ttf \
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DroidSansThai.ttf \
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DroidSerif-Regular.ttf \
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DroidSerif-Bold.ttf \
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DroidSerif-Italic.ttf \
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DroidSerif-BoldItalic.ttf \
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DroidSansMono.ttf \
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DroidSansArmenian.ttf \
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DroidSansGeorgian.ttf \
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AndroidEmoji.ttf \
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Clockopia.ttf \
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AndroidClock.ttf \
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AndroidClock_Highlight.ttf \
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AndroidClock_Solid.ttf \
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$(foreach f, $(font_src_files), $(call build-one-font-module, $(f)))
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build-one-font-module :=
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font_src_files :=
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