def _GenerateResourcesZip(output_resource_zip, input_resource_dirs, v14_skip, strip_drawables, temp_dir): """Generate a .resources.zip file fron a list of input resource dirs. Args: output_resource_zip: Path to the output .resources.zip file. input_resource_dirs: A list of input resource directories. v14_skip: If False, then v14-compatible resource will also be generated in |{temp_dir}/v14| and added to the final zip. temp_dir: Path to temporary directory. """ if not v14_skip: # Generate v14-compatible resources in temp_dir. v14_dir = os.path.join(temp_dir, 'v14') build_utils.MakeDirectory(v14_dir) for resource_dir in input_resource_dirs: generate_v14_compatible_resources.GenerateV14Resources( resource_dir, v14_dir) input_resource_dirs.append(v14_dir) ignore_pattern = _AAPT_IGNORE_PATTERN if strip_drawables: ignore_pattern += ':*drawable*' _ZipResources(input_resource_dirs, output_resource_zip, ignore_pattern)
def _PackageLibrary(options, dep_subdirs, temp_dir, gen_dir): v14_dir = os.path.join(temp_dir, 'v14') build_utils.MakeDirectory(v14_dir) # Generate R.java. This R.java contains non-final constants and is used only # while compiling the library jar (e.g. chromium_content.jar). When building # an apk, a new R.java file with the correct resource -> ID mappings will be # generated by merging the resources from all libraries and the main apk # project. package_command = [ options.aapt_path, 'package', '-m', '-M', _EMPTY_ANDROID_MANIFEST_PATH, '--no-crunch', '--auto-add-overlay', '--no-version-vectors', '-I', options.android_sdk_jar, '--output-text-symbols', gen_dir, '-J', gen_dir, # Required for R.txt generation. '--ignore-assets', build_utils.AAPT_IGNORE_PATTERN ] # Adding all dependencies as sources is necessary for @type/foo references # to symbols within dependencies to resolve. However, it has the side-effect # that all Java symbols from dependencies are copied into the new R.java. # E.g.: It enables an arguably incorrect usage of # "mypackage.R.id.lib_symbol" where "libpackage.R.id.lib_symbol" would be # more correct. This is just how Android works. for d in dep_subdirs: package_command += ['-S', d] input_resource_dirs = options.resource_dirs for d in input_resource_dirs: package_command += ['-S', d] if not options.v14_skip: for resource_dir in input_resource_dirs: generate_v14_compatible_resources.GenerateV14Resources( resource_dir, v14_dir) # This is the list of directories with resources to put in the final .zip zip_resource_dirs = input_resource_dirs + [v14_dir] if options.resource_zip_out: _ZipResources(zip_resource_dirs, options.resource_zip_out, build_utils.AAPT_IGNORE_PATTERN) # Only creates an R.txt build_utils.CheckOutput(package_command, print_stdout=False, print_stderr=False)
def _PackageLibrary(options, package_command, temp_dir): v14_dir = os.path.join(temp_dir, 'v14') build_utils.MakeDirectory(v14_dir) input_resource_dirs = options.resource_dirs for d in input_resource_dirs: package_command += ['-S', d] if not options.v14_skip: for resource_dir in input_resource_dirs: generate_v14_compatible_resources.GenerateV14Resources( resource_dir, v14_dir) # This is the list of directories with resources to put in the final .zip # file. The order of these is important so that crunched/v14 resources # override the normal ones. zip_resource_dirs = input_resource_dirs + [v14_dir] base_crunch_dir = os.path.join(temp_dir, 'crunch') # Crunch image resources. This shrinks png files and is necessary for # 9-patch images to display correctly. 'aapt crunch' accepts only a single # directory at a time and deletes everything in the output directory. for idx, input_dir in enumerate(input_resource_dirs): crunch_dir = os.path.join(base_crunch_dir, str(idx)) build_utils.MakeDirectory(crunch_dir) zip_resource_dirs.append(crunch_dir) _CrunchDirectory(options.aapt_path, input_dir, crunch_dir) if options.resource_zip_out: _ZipResources(zip_resource_dirs, options.resource_zip_out) # Only creates an R.txt build_utils.CheckOutput(package_command, print_stdout=False, print_stderr=False)
def main(): options = ParseArgs() android_jar = os.path.join(options.android_sdk, 'android.jar') aapt = os.path.join(options.android_sdk_tools, 'aapt') build_utils.DeleteDirectory(options.R_dir) build_utils.MakeDirectory(options.R_dir) with build_utils.TempDir() as temp_dir: deps_dir = os.path.join(temp_dir, 'deps') build_utils.MakeDirectory(deps_dir) v14_dir = os.path.join(temp_dir, 'v14') build_utils.MakeDirectory(v14_dir) input_resource_dirs = build_utils.ParseGypList(options.resource_dirs) for resource_dir in input_resource_dirs: generate_v14_compatible_resources.GenerateV14Resources( resource_dir, v14_dir, options.v14_verify_only) # Generate R.java. This R.java contains non-final constants and is used only # while compiling the library jar (e.g. chromium_content.jar). When building # an apk, a new R.java file with the correct resource -> ID mappings will be # generated by merging the resources from all libraries and the main apk # project. package_command = [ aapt, 'package', '-m', '-M', options.android_manifest, '--auto-add-overlay', '-I', android_jar, '--output-text-symbols', options.R_dir, '-J', options.R_dir ] for d in input_resource_dirs: package_command += ['-S', d] dep_zips = build_utils.ParseGypList(options.dependencies_res_zips) for z in dep_zips: subdir = os.path.join(deps_dir, os.path.basename(z)) if os.path.exists(subdir): raise Exception('Resource zip name conflict: ' + os.path.basename(z)) build_utils.ExtractAll(z, path=subdir) package_command += ['-S', subdir] if options.non_constant_id: package_command.append('--non-constant-id') if options.custom_package: package_command += ['--custom-package', options.custom_package] if options.proguard_file: package_command += ['-G', options.proguard_file] build_utils.CheckOutput(package_command, print_stderr=False) if options.extra_res_packages: CreateExtraRJavaFiles( options.R_dir, build_utils.ParseGypList(options.extra_res_packages), build_utils.ParseGypList(options.extra_r_text_files)) # This is the list of directories with resources to put in the final .zip # file. The order of these is important so that crunched/v14 resources # override the normal ones. zip_resource_dirs = input_resource_dirs + [v14_dir] base_crunch_dir = os.path.join(temp_dir, 'crunch') # Crunch image resources. This shrinks png files and is necessary for # 9-patch images to display correctly. 'aapt crunch' accepts only a single # directory at a time and deletes everything in the output directory. for idx, d in enumerate(input_resource_dirs): crunch_dir = os.path.join(base_crunch_dir, str(idx)) build_utils.MakeDirectory(crunch_dir) zip_resource_dirs.append(crunch_dir) aapt_cmd = [aapt, 'crunch', '-C', crunch_dir, '-S', d] build_utils.CheckOutput(aapt_cmd, fail_func=DidCrunchFail) # Python zipfile does not provide a way to replace a file (it just writes # another file with the same name). So, first collect all the files to put # in the zip (with proper overriding), and then zip them. files_to_zip = dict() for d in zip_resource_dirs: for root, _, files in os.walk(d): for f in files: archive_path = os.path.join(os.path.relpath(root, d), f) path = os.path.join(root, f) files_to_zip[archive_path] = path with zipfile.ZipFile(options.resource_zip_out, 'w') as outzip: for archive_path, path in files_to_zip.iteritems(): outzip.write(path, archive_path) if options.stamp: build_utils.Touch(options.stamp)
def main(): args = build_utils.ExpandFileArgs(sys.argv[1:]) options = ParseArgs(args) android_jar = os.path.join(options.android_sdk, 'android.jar') aapt = os.path.join(options.android_sdk_tools, 'aapt') input_files = [] with build_utils.TempDir() as temp_dir: deps_dir = os.path.join(temp_dir, 'deps') build_utils.MakeDirectory(deps_dir) v14_dir = os.path.join(temp_dir, 'v14') build_utils.MakeDirectory(v14_dir) gen_dir = os.path.join(temp_dir, 'gen') build_utils.MakeDirectory(gen_dir) input_resource_dirs = build_utils.ParseGypList(options.resource_dirs) for resource_dir in input_resource_dirs: generate_v14_compatible_resources.GenerateV14Resources( resource_dir, v14_dir, options.v14_verify_only) dep_zips = build_utils.ParseGypList(options.dependencies_res_zips) input_files += dep_zips dep_subdirs = [] for z in dep_zips: subdir = os.path.join(deps_dir, os.path.basename(z)) if os.path.exists(subdir): raise Exception('Resource zip name conflict: ' + os.path.basename(z)) build_utils.ExtractAll(z, path=subdir) dep_subdirs.append(subdir) # Generate R.java. This R.java contains non-final constants and is used only # while compiling the library jar (e.g. chromium_content.jar). When building # an apk, a new R.java file with the correct resource -> ID mappings will be # generated by merging the resources from all libraries and the main apk # project. package_command = [ aapt, 'package', '-m', '-M', options.android_manifest, '--auto-add-overlay', '-I', android_jar, '--output-text-symbols', gen_dir, '-J', gen_dir ] for d in input_resource_dirs: package_command += ['-S', d] for d in dep_subdirs: package_command += ['-S', d] if options.non_constant_id: package_command.append('--non-constant-id') if options.custom_package: package_command += ['--custom-package', options.custom_package] if options.proguard_file: package_command += ['-G', options.proguard_file] build_utils.CheckOutput(package_command, print_stderr=False) if options.extra_res_packages: CreateExtraRJavaFiles( gen_dir, build_utils.ParseGypList(options.extra_res_packages), build_utils.ParseGypList(options.extra_r_text_files)) # This is the list of directories with resources to put in the final .zip # file. The order of these is important so that crunched/v14 resources # override the normal ones. zip_resource_dirs = input_resource_dirs + [v14_dir] base_crunch_dir = os.path.join(temp_dir, 'crunch') # Crunch image resources. This shrinks png files and is necessary for # 9-patch images to display correctly. 'aapt crunch' accepts only a single # directory at a time and deletes everything in the output directory. for idx, d in enumerate(input_resource_dirs): crunch_dir = os.path.join(base_crunch_dir, str(idx)) build_utils.MakeDirectory(crunch_dir) zip_resource_dirs.append(crunch_dir) aapt_cmd = [aapt, 'crunch', '-C', crunch_dir, '-S', d] build_utils.CheckOutput(aapt_cmd, fail_func=DidCrunchFail) ZipResources(zip_resource_dirs, options.resource_zip_out) if options.all_resources_zip_out: ZipResources(zip_resource_dirs + dep_subdirs, options.all_resources_zip_out) if options.R_dir: build_utils.DeleteDirectory(options.R_dir) shutil.copytree(gen_dir, options.R_dir) else: build_utils.ZipDir(options.srcjar_out, gen_dir) if options.depfile: input_files += build_utils.GetPythonDependencies() build_utils.WriteDepfile(options.depfile, input_files) if options.stamp: build_utils.Touch(options.stamp)
def _OnStaleMd5(options): aapt = options.aapt_path with build_utils.TempDir() as temp_dir: deps_dir = os.path.join(temp_dir, 'deps') build_utils.MakeDirectory(deps_dir) v14_dir = os.path.join(temp_dir, 'v14') build_utils.MakeDirectory(v14_dir) gen_dir = os.path.join(temp_dir, 'gen') build_utils.MakeDirectory(gen_dir) input_resource_dirs = options.resource_dirs if not options.v14_skip: for resource_dir in input_resource_dirs: generate_v14_compatible_resources.GenerateV14Resources( resource_dir, v14_dir) dep_zips = options.dependencies_res_zips dep_subdirs = [] for z in dep_zips: subdir = os.path.join(deps_dir, os.path.basename(z)) if os.path.exists(subdir): raise Exception('Resource zip name conflict: ' + os.path.basename(z)) build_utils.ExtractAll(z, path=subdir) dep_subdirs.append(subdir) # Generate R.java. This R.java contains non-final constants and is used only # while compiling the library jar (e.g. chromium_content.jar). When building # an apk, a new R.java file with the correct resource -> ID mappings will be # generated by merging the resources from all libraries and the main apk # project. package_command = [aapt, 'package', '-m', '-M', options.android_manifest, '--auto-add-overlay', '--no-version-vectors', '-I', options.android_sdk_jar, '--output-text-symbols', gen_dir, '-J', gen_dir, '--ignore-assets', build_utils.AAPT_IGNORE_PATTERN] for d in input_resource_dirs: package_command += ['-S', d] for d in dep_subdirs: package_command += ['-S', d] if options.non_constant_id: package_command.append('--non-constant-id') if options.custom_package: package_command += ['--custom-package', options.custom_package] if options.proguard_file: package_command += ['-G', options.proguard_file] if options.shared_resources: package_command.append('--shared-lib') if options.app_as_shared_lib: package_command.append('--app-as-shared-lib') build_utils.CheckOutput(package_command, print_stderr=False) if options.extra_res_packages: CreateExtraRJavaFiles( gen_dir, options.extra_res_packages, options.extra_r_text_files, options.shared_resources or options.app_as_shared_lib, options.include_all_resources) # This is the list of directories with resources to put in the final .zip # file. The order of these is important so that crunched/v14 resources # override the normal ones. zip_resource_dirs = input_resource_dirs + [v14_dir] base_crunch_dir = os.path.join(temp_dir, 'crunch') # Crunch image resources. This shrinks png files and is necessary for # 9-patch images to display correctly. 'aapt crunch' accepts only a single # directory at a time and deletes everything in the output directory. for idx, input_dir in enumerate(input_resource_dirs): crunch_dir = os.path.join(base_crunch_dir, str(idx)) build_utils.MakeDirectory(crunch_dir) zip_resource_dirs.append(crunch_dir) CrunchDirectory(aapt, input_dir, crunch_dir) ZipResources(zip_resource_dirs, options.resource_zip_out) if options.all_resources_zip_out: CombineZips([options.resource_zip_out] + dep_zips, options.all_resources_zip_out) if options.R_dir: build_utils.DeleteDirectory(options.R_dir) shutil.copytree(gen_dir, options.R_dir) else: build_utils.ZipDir(options.srcjar_out, gen_dir) if options.r_text_out: r_text_path = os.path.join(gen_dir, 'R.txt') if os.path.exists(r_text_path): shutil.copyfile(r_text_path, options.r_text_out) else: open(options.r_text_out, 'w').close()
def _OnStaleMd5(options): aapt = options.aapt_path with build_utils.TempDir() as temp_dir: deps_dir = os.path.join(temp_dir, 'deps') build_utils.MakeDirectory(deps_dir) v14_dir = os.path.join(temp_dir, 'v14') build_utils.MakeDirectory(v14_dir) gen_dir = os.path.join(temp_dir, 'gen') build_utils.MakeDirectory(gen_dir) r_txt_path = os.path.join(gen_dir, 'R.txt') srcjar_dir = os.path.join(temp_dir, 'java') input_resource_dirs = options.resource_dirs if not options.v14_skip: for resource_dir in input_resource_dirs: generate_v14_compatible_resources.GenerateV14Resources( resource_dir, v14_dir) dep_zips = options.dependencies_res_zips dep_subdirs = [] for z in dep_zips: subdir = os.path.join(deps_dir, os.path.basename(z)) if os.path.exists(subdir): raise Exception('Resource zip name conflict: ' + os.path.basename(z)) build_utils.ExtractAll(z, path=subdir) dep_subdirs.append(subdir) # Generate R.java. This R.java contains non-final constants and is used only # while compiling the library jar (e.g. chromium_content.jar). When building # an apk, a new R.java file with the correct resource -> ID mappings will be # generated by merging the resources from all libraries and the main apk # project. package_command = [ aapt, 'package', '-m', '-M', options.android_manifest, '--auto-add-overlay', '--no-version-vectors', '-I', options.android_sdk_jar, '--output-text-symbols', gen_dir, '-J', gen_dir, # Required for R.txt generation. '--ignore-assets', build_utils.AAPT_IGNORE_PATTERN ] # aapt supports only the "--include-all-resources" mode, where each R.java # file ends up with all symbols, rather than only those that it had at the # time it was originally generated. This subtle difference makes no # difference when compiling, but can lead to increased unused symbols in the # resulting R.class files. # TODO(agrieve): See if proguard makes this difference actually translate # into a size difference. If not, we can delete all of our custom R.java # template code above (and make include_all_resources the default). if options.include_all_resources: srcjar_dir = gen_dir if options.extra_res_packages: colon_separated = ':'.join(options.extra_res_packages) package_command += ['--extra-packages', colon_separated] if options.non_constant_id: package_command.append('--non-constant-id') if options.custom_package: package_command += ['--custom-package', options.custom_package] if options.shared_resources: package_command.append('--shared-lib') if options.app_as_shared_lib: package_command.append('--app-as-shared-lib') for d in input_resource_dirs: package_command += ['-S', d] # Adding all dependencies as sources is necessary for @type/foo references # to symbols within dependencies to resolve. However, it has the side-effect # that all Java symbols from dependencies are copied into the new R.java. # E.g.: It enables an arguably incorrect usage of # "mypackage.R.id.lib_symbol" where "libpackage.R.id.lib_symbol" would be # more correct. This is just how Android works. for d in dep_subdirs: package_command += ['-S', d] if options.proguard_file: package_command += ['-G', options.proguard_file] if options.proguard_file_main_dex: package_command += ['-D', options.proguard_file_main_dex] build_utils.CheckOutput(package_command, print_stderr=False) # When an empty res/ directory is passed, aapt does not write an R.txt. if not os.path.exists(r_txt_path): build_utils.Touch(r_txt_path) if not options.include_all_resources: # --include-all-resources can only be specified for generating final R # classes for APK. It makes no sense for APK to have pre-generated R.txt # though, because aapt-generated already lists all available resources. if options.r_text_in: r_txt_path = options.r_text_in packages = list(options.extra_res_packages) r_txt_files = list(options.extra_r_text_files) cur_package = options.custom_package if not options.custom_package: cur_package = _ExtractPackageFromManifest( options.android_manifest) # Don't create a .java file for the current resource target when: # - no package name was provided (either by manifest or build rules), # - there was already a dependent android_resources() with the same # package (occurs mostly when an apk target and resources target share # an AndroidManifest.xml) if cur_package != 'org.dummy' and cur_package not in packages: packages.append(cur_package) r_txt_files.append(r_txt_path) if packages: shared_resources = options.shared_resources or options.app_as_shared_lib CreateRJavaFiles(srcjar_dir, r_txt_path, packages, r_txt_files, shared_resources) # This is the list of directories with resources to put in the final .zip # file. The order of these is important so that crunched/v14 resources # override the normal ones. zip_resource_dirs = input_resource_dirs + [v14_dir] base_crunch_dir = os.path.join(temp_dir, 'crunch') # Crunch image resources. This shrinks png files and is necessary for # 9-patch images to display correctly. 'aapt crunch' accepts only a single # directory at a time and deletes everything in the output directory. for idx, input_dir in enumerate(input_resource_dirs): crunch_dir = os.path.join(base_crunch_dir, str(idx)) build_utils.MakeDirectory(crunch_dir) zip_resource_dirs.append(crunch_dir) CrunchDirectory(aapt, input_dir, crunch_dir) ZipResources(zip_resource_dirs, options.resource_zip_out) if options.all_resources_zip_out: CombineZips([options.resource_zip_out] + dep_zips, options.all_resources_zip_out) if options.R_dir: build_utils.DeleteDirectory(options.R_dir) shutil.copytree(srcjar_dir, options.R_dir) else: build_utils.ZipDir(options.srcjar_out, srcjar_dir) if options.r_text_out: shutil.copyfile(r_txt_path, options.r_text_out)