// Copyright 2019 The Chromium Authors. All rights reserved. // Use of this source code is governed by a BSD-style license that can be // found in the LICENSE file. #ifndef BASE_ANDROID_BUNDLE_UTILS_H_ #define BASE_ANDROID_BUNDLE_UTILS_H_ #include #include "base/base_export.h" namespace base { namespace android { // Utils to help working with android app bundles. class BASE_EXPORT BundleUtils { public: // Returns true if the current build is a bundle. static bool IsBundle(); // Helper function asking Java to resolve a library path. This is required for // resolving a module library made available via SplitCompat, rather than in // its eventual fully-installed state. static std::string ResolveLibraryPath(const std::string& library_name, const std::string& split_name); // dlopen wrapper that works for partitioned native libraries in dynamic // feature modules. This routine looks up the partition's address space in a // table of main library symbols, and uses it when loading the feature // library. It requires |library_name| (eg. chrome_foo) to resolve the file // path (which may be in an interesting location due to SplitCompat) and // |partition_name| to look up the load parameters in the main library. These // two values may be identical, but since the partition name is set at compile // time, and the code is linked into multiple libraries (eg. Chrome vs // Monochrome), they may not be. static void* DlOpenModuleLibraryPartition(const std::string& library_name, const std::string& partition, const std::string& split_name); }; } // namespace android } // namespace base #endif // BASE_ANDROID_BUNDLE_UTILS_H_