diff options
Diffstat (limited to 'src/common/fs/fs_android.cpp')
| -rw-r--r-- | src/common/fs/fs_android.cpp | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/src/common/fs/fs_android.cpp b/src/common/fs/fs_android.cpp index 298a79bac..1dd826a4a 100644 --- a/src/common/fs/fs_android.cpp +++ b/src/common/fs/fs_android.cpp @@ -2,6 +2,7 @@ // SPDX-License-Identifier: GPL-2.0-or-later #include "common/fs/fs_android.h" +#include "common/string_util.h" namespace Common::FS::Android { @@ -28,28 +29,35 @@ void RegisterCallbacks(JNIEnv* env, jclass clazz) { env->GetJavaVM(&g_jvm); native_library = clazz; +#define FH(FunctionName, JMethodID, Caller, JMethodName, Signature) \ + F(JMethodID, JMethodName, Signature) #define FR(FunctionName, ReturnValue, JMethodID, Caller, JMethodName, Signature) \ F(JMethodID, JMethodName, Signature) #define FS(FunctionName, ReturnValue, Parameters, JMethodID, JMethodName, Signature) \ F(JMethodID, JMethodName, Signature) #define F(JMethodID, JMethodName, Signature) \ JMethodID = env->GetStaticMethodID(native_library, JMethodName, Signature); + ANDROID_SINGLE_PATH_HELPER_FUNCTIONS(FH) ANDROID_SINGLE_PATH_DETERMINE_FUNCTIONS(FR) ANDROID_STORAGE_FUNCTIONS(FS) #undef F #undef FS #undef FR +#undef FH } void UnRegisterCallbacks() { +#define FH(FunctionName, JMethodID, Caller, JMethodName, Signature) F(JMethodID) #define FR(FunctionName, ReturnValue, JMethodID, Caller, JMethodName, Signature) F(JMethodID) #define FS(FunctionName, ReturnValue, Parameters, JMethodID, JMethodName, Signature) F(JMethodID) #define F(JMethodID) JMethodID = nullptr; + ANDROID_SINGLE_PATH_HELPER_FUNCTIONS(FH) ANDROID_SINGLE_PATH_DETERMINE_FUNCTIONS(FR) ANDROID_STORAGE_FUNCTIONS(FS) #undef F #undef FS #undef FR +#undef FH } bool IsContentUri(const std::string& path) { @@ -95,4 +103,29 @@ ANDROID_SINGLE_PATH_DETERMINE_FUNCTIONS(FR) #undef F #undef FR +#define FH(FunctionName, JMethodID, Caller, JMethodName, Signature) \ + F(FunctionName, JMethodID, Caller) +#define F(FunctionName, JMethodID, Caller) \ + std::string FunctionName(const std::string& filepath) { \ + if (JMethodID == nullptr) { \ + return 0; \ + } \ + auto env = GetEnvForThread(); \ + jstring j_filepath = env->NewStringUTF(filepath.c_str()); \ + jstring j_return = \ + static_cast<jstring>(env->Caller(native_library, JMethodID, j_filepath)); \ + if (!j_return) { \ + return {}; \ + } \ + const jchar* jchars = env->GetStringChars(j_return, nullptr); \ + const jsize length = env->GetStringLength(j_return); \ + const std::u16string_view string_view(reinterpret_cast<const char16_t*>(jchars), length); \ + const std::string converted_string = Common::UTF16ToUTF8(string_view); \ + env->ReleaseStringChars(j_return, jchars); \ + return converted_string; \ + } +ANDROID_SINGLE_PATH_HELPER_FUNCTIONS(FH) +#undef F +#undef FH + } // namespace Common::FS::Android |