diff options
Diffstat (limited to 'libs/androidfw/ApkAssets.cpp')
-rw-r--r-- | libs/androidfw/ApkAssets.cpp | 58 |
1 files changed, 26 insertions, 32 deletions
diff --git a/libs/androidfw/ApkAssets.cpp b/libs/androidfw/ApkAssets.cpp index 15aaae25f754..f0c639574a9f 100644 --- a/libs/androidfw/ApkAssets.cpp +++ b/libs/androidfw/ApkAssets.cpp @@ -27,39 +27,34 @@ using base::unique_fd; constexpr const char* kResourcesArsc = "resources.arsc"; -ApkAssets::ApkAssets(std::unique_ptr<Asset> resources_asset, +ApkAssets::ApkAssets(PrivateConstructorUtil, std::unique_ptr<Asset> resources_asset, std::unique_ptr<LoadedArsc> loaded_arsc, - std::unique_ptr<AssetsProvider> assets, - package_property_t property_flags, - std::unique_ptr<Asset> idmap_asset, - std::unique_ptr<LoadedIdmap> loaded_idmap) + std::unique_ptr<AssetsProvider> assets, package_property_t property_flags, + std::unique_ptr<Asset> idmap_asset, std::unique_ptr<LoadedIdmap> loaded_idmap) : resources_asset_(std::move(resources_asset)), loaded_arsc_(std::move(loaded_arsc)), assets_provider_(std::move(assets)), property_flags_(property_flags), idmap_asset_(std::move(idmap_asset)), - loaded_idmap_(std::move(loaded_idmap)) {} + loaded_idmap_(std::move(loaded_idmap)) { +} -std::unique_ptr<ApkAssets> ApkAssets::Load(const std::string& path, package_property_t flags) { +ApkAssetsPtr ApkAssets::Load(const std::string& path, package_property_t flags) { return Load(ZipAssetsProvider::Create(path, flags), flags); } -std::unique_ptr<ApkAssets> ApkAssets::LoadFromFd(base::unique_fd fd, - const std::string& debug_name, - package_property_t flags, - off64_t offset, - off64_t len) { +ApkAssetsPtr ApkAssets::LoadFromFd(base::unique_fd fd, const std::string& debug_name, + package_property_t flags, off64_t offset, off64_t len) { return Load(ZipAssetsProvider::Create(std::move(fd), debug_name, offset, len), flags); } -std::unique_ptr<ApkAssets> ApkAssets::Load(std::unique_ptr<AssetsProvider> assets, - package_property_t flags) { +ApkAssetsPtr ApkAssets::Load(std::unique_ptr<AssetsProvider> assets, package_property_t flags) { return LoadImpl(std::move(assets), flags, nullptr /* idmap_asset */, nullptr /* loaded_idmap */); } -std::unique_ptr<ApkAssets> ApkAssets::LoadTable(std::unique_ptr<Asset> resources_asset, - std::unique_ptr<AssetsProvider> assets, - package_property_t flags) { +ApkAssetsPtr ApkAssets::LoadTable(std::unique_ptr<Asset> resources_asset, + std::unique_ptr<AssetsProvider> assets, + package_property_t flags) { if (resources_asset == nullptr) { return {}; } @@ -67,8 +62,7 @@ std::unique_ptr<ApkAssets> ApkAssets::LoadTable(std::unique_ptr<Asset> resources nullptr /* loaded_idmap */); } -std::unique_ptr<ApkAssets> ApkAssets::LoadOverlay(const std::string& idmap_path, - package_property_t flags) { +ApkAssetsPtr ApkAssets::LoadOverlay(const std::string& idmap_path, package_property_t flags) { CHECK((flags & PROPERTY_LOADER) == 0U) << "Cannot load RROs through loaders"; auto idmap_asset = AssetsProvider::CreateAssetFromFile(idmap_path); if (idmap_asset == nullptr) { @@ -103,10 +97,10 @@ std::unique_ptr<ApkAssets> ApkAssets::LoadOverlay(const std::string& idmap_path, std::move(loaded_idmap)); } -std::unique_ptr<ApkAssets> ApkAssets::LoadImpl(std::unique_ptr<AssetsProvider> assets, - package_property_t property_flags, - std::unique_ptr<Asset> idmap_asset, - std::unique_ptr<LoadedIdmap> loaded_idmap) { +ApkAssetsPtr ApkAssets::LoadImpl(std::unique_ptr<AssetsProvider> assets, + package_property_t property_flags, + std::unique_ptr<Asset> idmap_asset, + std::unique_ptr<LoadedIdmap> loaded_idmap) { if (assets == nullptr) { return {}; } @@ -125,11 +119,11 @@ std::unique_ptr<ApkAssets> ApkAssets::LoadImpl(std::unique_ptr<AssetsProvider> a std::move(idmap_asset), std::move(loaded_idmap)); } -std::unique_ptr<ApkAssets> ApkAssets::LoadImpl(std::unique_ptr<Asset> resources_asset, - std::unique_ptr<AssetsProvider> assets, - package_property_t property_flags, - std::unique_ptr<Asset> idmap_asset, - std::unique_ptr<LoadedIdmap> loaded_idmap) { +ApkAssetsPtr ApkAssets::LoadImpl(std::unique_ptr<Asset> resources_asset, + std::unique_ptr<AssetsProvider> assets, + package_property_t property_flags, + std::unique_ptr<Asset> idmap_asset, + std::unique_ptr<LoadedIdmap> loaded_idmap) { if (assets == nullptr ) { return {}; } @@ -155,10 +149,9 @@ std::unique_ptr<ApkAssets> ApkAssets::LoadImpl(std::unique_ptr<Asset> resources_ return {}; } - return std::unique_ptr<ApkAssets>(new ApkAssets(std::move(resources_asset), - std::move(loaded_arsc), std::move(assets), - property_flags, std::move(idmap_asset), - std::move(loaded_idmap))); + return ApkAssetsPtr::make(PrivateConstructorUtil{}, std::move(resources_asset), + std::move(loaded_arsc), std::move(assets), property_flags, + std::move(idmap_asset), std::move(loaded_idmap)); } std::optional<std::string_view> ApkAssets::GetPath() const { @@ -174,4 +167,5 @@ bool ApkAssets::IsUpToDate() const { return IsLoader() || ((!loaded_idmap_ || loaded_idmap_->IsUpToDate()) && assets_provider_->IsUpToDate()); } + } // namespace android |