recovery: choose between available fonts based on device density
Change-Id: I39aded4e1fb310d7e4b9c9ed3356686fcf62c002
diff --git a/core/Makefile b/core/Makefile
index 2f86fd7..1e94c60 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -608,6 +608,17 @@
recovery_build_prop := $(INSTALLED_BUILD_PROP_TARGET)
recovery_binary := $(call intermediates-dir-for,EXECUTABLES,recovery)/recovery
recovery_resources_common := $(call include-path-for, recovery)/res
+
+# Select the 18x32 font on high-density devices; and the 12x22 font on
+# other devices. Note that the font selected here can be overridden
+# for a particular device by putting a font.png in its private
+# recovery resources.
+ifneq (,$(filter xxhdpi xhdpi,$(subst $(comma),$(space),$(PRODUCT_AAPT_CONFIG))))
+recovery_font := $(call include-path-for, recovery)/fonts/18x32.png
+else
+recovery_font := $(call include-path-for, recovery)/fonts/12x22.png
+endif
+
recovery_resources_private := $(strip $(wildcard $(TARGET_DEVICE_DIR)/recovery/res))
recovery_resource_deps := $(shell find $(recovery_resources_common) \
$(recovery_resources_private) -type f)
@@ -683,6 +694,7 @@
$(hide) -cp $(TARGET_ROOT_OUT)/init.recovery.*.rc $(TARGET_RECOVERY_ROOT_OUT)/
$(hide) cp -f $(recovery_binary) $(TARGET_RECOVERY_ROOT_OUT)/sbin/
$(hide) cp -rf $(recovery_resources_common) $(TARGET_RECOVERY_ROOT_OUT)/
+ $(hide) cp -f $(recovery_font) $(TARGET_RECOVERY_ROOT_OUT)/res/images/font.png
$(hide) $(foreach item,$(recovery_resources_private), \
cp -rf $(item) $(TARGET_RECOVERY_ROOT_OUT)/)
$(hide) $(foreach item,$(recovery_fstab), \