def _PackageApk(options, dep_subdirs, temp_dir, gen_dir, r_txt_path):
_DuplicateZhResources(dep_subdirs)
keep_predicate = _CreateKeepPredicate(dep_subdirs, options.exclude_xxxhdpi,
options.xxxhdpi_whitelist)
png_paths = []
for directory in dep_subdirs:
for f in build_utils.IterFiles(directory):
if not keep_predicate(f):
os.remove(f)
elif f.endswith('.png'):
png_paths.append(f)
if png_paths and options.png_to_webp:
_ConvertToWebP(options.webp_binary, png_paths)
for directory in dep_subdirs:
_MoveImagesToNonMdpiFolders(directory)
link_command = _CreateLinkApkArgs(options)
link_command += ['--output-text-symbols', r_txt_path]
link_command += ['--java', gen_dir]
fixed_manifest = _FixManifest(options, temp_dir)
link_command += ['--manifest', fixed_manifest]
partials = _CompileDeps(options.aapt_path, dep_subdirs, temp_dir)
for partial in partials:
link_command += ['-R', partial]
# Creates a .zip with AndroidManifest.xml, resources.arsc, res/*
# Also creates R.txt
build_utils.CheckOutput(link_command,
print_stdout=False,
print_stderr=False)
def _PackageApk(options, package_command, dep_subdirs):
_DuplicateZhResources(dep_subdirs)
package_command += _CreatePackageApkArgs(options)
keep_predicate = _CreateKeepPredicate(dep_subdirs, options.exclude_xxxhdpi,
options.xxxhdpi_whitelist)
png_paths = []
for directory in dep_subdirs:
for f in build_utils.IterFiles(directory):
if not keep_predicate(f):
os.remove(f)
elif f.endswith('.png'):
png_paths.append(f)
if png_paths and options.png_to_webp:
_ConvertToWebP(options.webp_binary, png_paths)
for directory in dep_subdirs:
_MoveImagesToNonMdpiFolders(directory)
# Creates a .zip with AndroidManifest.xml, resources.arsc, res/*
# Also creates R.txt
build_utils.CheckOutput(package_command,
print_stdout=False,
print_stderr=False)
if options.create_density_splits or options.language_splits:
_CheckForMissedConfigs(options.apk_path, options.create_density_splits,
options.language_splits)
if options.create_density_splits:
_RenameDensitySplits(options.apk_path)
def _DuplicateZhResources(zip_files, temp_dir):
new_zip_files = []
for i, zip_path in enumerate(zip_files):
# We use zh-TW resources for zh-HK (if we have zh-TW resources). If no
# zh-TW resources exists (ex. api specific resources), then just use the
# original zip.
if not _ZipContains(zip_path, r'zh-r(HK|TW)'):
new_zip_files.append(zip_path)
continue
resource_dir = os.path.join(temp_dir, str(i))
new_zip_path = os.path.join(temp_dir, str(i) + '.zip')
# Exclude existing zh-HK resources so that we don't mess up any resource
# IDs. This can happen if the type IDs in the existing resources don't
# align with ours (since they've already been generated at this point).
build_utils.ExtractAll(
zip_path, path=resource_dir, predicate=lambda x: not 'zh-rHK' in x)
for path in build_utils.IterFiles(resource_dir):
if 'zh-rTW' in path:
hk_path = path.replace('zh-rTW', 'zh-rHK')
build_utils.Touch(hk_path)
shutil.copyfile(path, hk_path)
build_utils.ZipDir(new_zip_path, resource_dir)
new_zip_files.append(new_zip_path)
return new_zip_files
def _DuplicateZhResources(resource_dirs):
for resource_dir in resource_dirs:
# We use zh-TW resources for zh-HK (if we have zh-TW resources).
for path in build_utils.IterFiles(resource_dir):
if 'zh-rTW' in path:
hk_path = path.replace('zh-rTW', 'zh-rHK')
build_utils.MakeDirectory(os.path.dirname(hk_path))
shutil.copyfile(path, hk_path)
def _DuplicateZhResources(resource_dirs):
"""Duplicate Taiwanese resources into Hong-Kong specific directory."""
renamed_paths = dict()
for resource_dir in resource_dirs:
# We use zh-TW resources for zh-HK (if we have zh-TW resources).
for path in build_utils.IterFiles(resource_dir):
if 'zh-rTW' in path:
hk_path = path.replace('zh-rTW', 'zh-rHK')
build_utils.MakeDirectory(os.path.dirname(hk_path))
shutil.copyfile(path, hk_path)
renamed_paths[os.path.relpath(hk_path,
resource_dir)] = os.path.relpath(
path, resource_dir)
return renamed_paths
def _PackageApk(options, dep_subdirs, temp_dir, gen_dir, r_txt_path):
"""Compile resources with aapt2 and generate intermediate .ap_ file.
Args:
options: The command-line options tuple. E.g. the generated apk
will be written to |options.apk_path|.
dep_subdirs: The list of directories where dependency resource zips
were extracted (its content will be altered by this function).
temp_dir: A temporary directory.
gen_dir: Another temp directory where some intermediate files are
generated.
r_txt_path: The path where the R.txt file will written to.
"""
renamed_paths = dict()
renamed_paths.update(_DuplicateZhResources(dep_subdirs))
keep_predicate = _CreateKeepPredicate(dep_subdirs, options.exclude_xxxhdpi,
options.xxxhdpi_whitelist)
png_paths = []
for directory in dep_subdirs:
for f in build_utils.IterFiles(directory):
if not keep_predicate(f):
os.remove(f)
elif f.endswith('.png'):
png_paths.append((f, directory))
if png_paths and options.png_to_webp:
renamed_paths.update(_ConvertToWebP(options.webp_binary, png_paths))
for directory in dep_subdirs:
renamed_paths.update(_MoveImagesToNonMdpiFolders(directory))
link_command = _CreateLinkApkArgs(options)
link_command += ['--output-text-symbols', r_txt_path]
# TODO(digit): Is this below actually required for R.txt generation?
link_command += ['--java', gen_dir]
fixed_manifest = _FixManifest(options, temp_dir)
link_command += ['--manifest', fixed_manifest]
partials = _CompileDeps(options.aapt_path, dep_subdirs, temp_dir)
for partial in partials:
link_command += ['-R', partial]
# Creates a .zip with AndroidManifest.xml, resources.arsc, res/*
# Also creates R.txt
build_utils.CheckOutput(link_command,
print_stdout=False,
print_stderr=False)
_CreateResourceInfoFile(renamed_paths, options.apk_info_path,
options.dependencies_res_zips)
def _CreateKeepPredicate(resource_dirs, exclude_xxxhdpi, xxxhdpi_whitelist):
if not exclude_xxxhdpi:
# Do not extract dotfiles (e.g. ".gitkeep"). aapt ignores them anyways.
return lambda path: os.path.basename(path)[0] != '.'
# Returns False only for xxxhdpi non-mipmap, non-whitelisted drawables.
naive_predicate = lambda path: (
not re.search(r'[/-]xxxhdpi[/-]', path) or
re.search(r'[/-]mipmap[/-]', path) or
build_utils.MatchesGlob(path, xxxhdpi_whitelist))
# Build a set of all non-xxxhdpi drawables to ensure that we never exclude any
# xxxhdpi drawable that does not exist in other densities.
non_xxxhdpi_drawables = set()
for resource_dir in resource_dirs:
for path in build_utils.IterFiles(resource_dir):
if re.search(r'[/-]drawable[/-]', path) and naive_predicate(path):
non_xxxhdpi_drawables.add(_ResourceNameFromPath(path))
return lambda path: (naive_predicate(path) or
_ResourceNameFromPath(path) not in non_xxxhdpi_drawables)