Fix use of LOCAL_CLASSPATH in droiddoc.mk

Remove the unnecessary use of LOCAL_STATIC_JAVA_LIBRARIES.
You should use LOCAL_JAVA_LIBRARIES in that case.

Change-Id: I0b51b5b22530722e48193e5b4e964e8835f193af
(cherry picked from commit 8578cab0667cf3a3da263d838e29b07060af9ba7)
diff --git a/core/droiddoc.mk b/core/droiddoc.mk
index 83cf404..8a5c556 100644
--- a/core/droiddoc.mk
+++ b/core/droiddoc.mk
@@ -51,8 +51,6 @@
 LOCAL_DROIDDOC_CUSTOM_ASSET_DIR := assets
 endif
 
-$(full_target): PRIVATE_CLASSPATH:=$(LOCAL_CLASSPATH)
-full_java_lib_deps :=
 
 $(full_target): PRIVATE_BOOTCLASSPATH :=
 ifeq ($(BUILD_OS),linux)
@@ -75,19 +73,13 @@
 endif  # LOCAL_SDK_VERSION
 LOCAL_JAVA_LIBRARIES := $(sort $(LOCAL_JAVA_LIBRARIES))
 
-full_java_libs := $(call java-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE))
-full_java_lib_deps := $(call java-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE))
+endif # !LOCAL_IS_HOST_MODULE
 
-# we're not going to generate docs from any of these classes, but we need them
-# to build properly.
-ifneq ($(strip $(LOCAL_STATIC_JAVA_LIBRARIES)),)
-full_java_libs += $(addprefix $(LOCAL_PATH)/,$(LOCAL_STATIC_JAVA_LIBRARIES)) $(LOCAL_CLASSPATH)
-full_java_lib_deps += $(addprefix $(LOCAL_PATH)/,$(LOCAL_STATIC_JAVA_LIBRARIES)) $(LOCAL_CLASSPATH)
-endif
+full_java_libs := $(call java-lib-files,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) $(LOCAL_CLASSPATH)
+full_java_lib_deps := $(call java-lib-deps,$(LOCAL_JAVA_LIBRARIES),$(LOCAL_IS_HOST_MODULE)) $(LOCAL_CLASSPATH)
 
 $(full_target): PRIVATE_CLASSPATH := $(subst $(space),:,$(full_java_libs))
 
-endif # !LOCAL_IS_HOST_MODULE
 
 intermediates.COMMON := $(call local-intermediates-dir,COMMON)