1# 2# Copyright (C) 2014 The Android Open Source Project 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16 17# This package provides the 'glue' layer between Chromium and WebView. 18 19LOCAL_PATH := $(call my-dir) 20CHROMIUM_PATH := external/chromium_org 21 22ifeq (,$(wildcard $(CHROMIUM_PATH))) 23# Some branches don't have the chromium sources; they shouldn't depend on 24# webview, but just in case this is a mistake, warn about it. 25$(warning Chromium sources missing, skipping webview package build) 26else 27# Chromium sources exist, build the package. 28 29# Java glue layer JAR, calls directly into the chromium AwContents Java API. 30include $(CLEAR_VARS) 31 32LOCAL_PACKAGE_NAME := webview 33 34LOCAL_MANIFEST_FILE := AndroidManifest.xml 35 36LOCAL_MODULE_TAGS := optional 37 38LOCAL_SDK_VERSION := system_current 39 40LOCAL_STATIC_JAVA_LIBRARIES += android_webview_java_with_new_resources 41 42LOCAL_SRC_FILES := $(call all-java-files-under, java) 43LOCAL_SRC_FILES += $(extra_java_files) 44 45LOCAL_JARJAR_RULES := $(CHROMIUM_PATH)/android_webview/build/jarjar-rules.txt 46 47include $(CHROMIUM_PATH)/android_webview/build/resources_config.mk 48LOCAL_RESOURCE_DIR := \ 49 $(res_overrides) \ 50 $(LOCAL_PATH)/res \ 51 $(android_webview_resources_dirs) 52 53LOCAL_AAPT_FLAGS := $(android_webview_aapt_flags) 54LOCAL_AAPT_FLAGS += --extra-packages com.android.webview.chromium 55LOCAL_AAPT_FLAGS += --shared-lib 56 57include $(LOCAL_PATH)/version.mk 58LOCAL_AAPT_FLAGS += --version-code "$(version_code)" --version-name "$(version_name)" 59 60LOCAL_JNI_SHARED_LIBRARIES += libwebviewchromium 61 62LOCAL_MULTILIB := both 63 64# See Bug 17409149. 65LOCAL_DEX_PREOPT := false 66 67# TODO: filter webviewchromium_webkit_strings based on PRODUCT_LOCALES. 68LOCAL_REQUIRED_MODULES := \ 69 libwebviewchromium \ 70 libwebviewchromium_loader \ 71 libwebviewchromium_plat_support 72 73LOCAL_PROGUARD_ENABLED := full 74LOCAL_PROGUARD_FLAG_FILES := proguard.flags 75 76LOCAL_JAVACFLAGS := -Xlint:unchecked -Werror 77 78include $(BUILD_PACKAGE) 79 80$(LOCAL_BUILT_MODULE): $(android_webview_intermediates_pak_additional_deps) 81$(LOCAL_BUILT_MODULE): PRIVATE_ASSET_DIR += $(android_webview_asset_dirs) 82# This is needed to force the grd->string.xml conversion to run before we 83# attempt to generate the R.java file. 84$(R_file_stamp): $(call intermediates-dir-for,GYP,android_webview_resources)/android_webview_resources.stamp 85 86ifneq ($(strip $(LOCAL_JARJAR_RULES)),) 87# Add build rules to check that the jarjar'ed jar only contains whitelisted 88# packages. Only enable this when we are running jarjar. 89LOCAL_JAR_CHECK_WHITELIST := $(LOCAL_PATH)/jar_package_whitelist.txt 90 91jar_check_ok := $(intermediates.COMMON)/jar_check_ok 92$(jar_check_ok): PRIVATE_JAR_CHECK := $(LOCAL_PATH)/tools/jar_check.py 93$(jar_check_ok): PRIVATE_JAR_CHECK_WHITELIST := $(LOCAL_JAR_CHECK_WHITELIST) 94$(jar_check_ok): $(full_classes_jarjar_jar) $(LOCAL_PATH)/tools/jar_check.py $(LOCAL_JAR_CHECK_WHITELIST) 95 @echo Jar check: $@ 96 $(hide) $(PRIVATE_JAR_CHECK) $< $(PRIVATE_JAR_CHECK_WHITELIST) 97 $(hide) touch $@ 98 99$(LOCAL_BUILT_MODULE): $(jar_check_ok) 100endif 101 102endif # CHROMIUM_PATH existence test 103