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-rw-r--r--src/common/fs/fs_android.cpp33
-rw-r--r--src/common/fs/fs_android.h15
-rw-r--r--src/common/fs/path_util.cpp10
3 files changed, 58 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
diff --git a/src/common/fs/fs_android.h b/src/common/fs/fs_android.h
index b441c2a12..2c9234313 100644
--- a/src/common/fs/fs_android.h
+++ b/src/common/fs/fs_android.h
@@ -17,19 +17,28 @@
"(Ljava/lang/String;)Z") \
V(Exists, bool, file_exists, CallStaticBooleanMethod, "exists", "(Ljava/lang/String;)Z")
+#define ANDROID_SINGLE_PATH_HELPER_FUNCTIONS(V) \
+ V(GetParentDirectory, get_parent_directory, CallStaticObjectMethod, "getParentDirectory", \
+ "(Ljava/lang/String;)Ljava/lang/String;") \
+ V(GetFilename, get_filename, CallStaticObjectMethod, "getFilename", \
+ "(Ljava/lang/String;)Ljava/lang/String;")
+
namespace Common::FS::Android {
static JavaVM* g_jvm = nullptr;
static jclass native_library = nullptr;
+#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) static 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
enum class OpenMode {
Read,
@@ -62,4 +71,10 @@ ANDROID_SINGLE_PATH_DETERMINE_FUNCTIONS(FR)
#undef F
#undef FR
+#define FH(FunctionName, JMethodID, Caller, JMethodName, Signature) F(FunctionName)
+#define F(FunctionName) std::string FunctionName(const std::string& filepath);
+ANDROID_SINGLE_PATH_HELPER_FUNCTIONS(FH)
+#undef F
+#undef FH
+
} // namespace Common::FS::Android
diff --git a/src/common/fs/path_util.cpp b/src/common/fs/path_util.cpp
index 0c4c88cde..c3a81f9a9 100644
--- a/src/common/fs/path_util.cpp
+++ b/src/common/fs/path_util.cpp
@@ -401,6 +401,16 @@ std::string SanitizePath(std::string_view path_, DirectorySeparator directory_se
}
std::string_view GetParentPath(std::string_view path) {
+ if (path.empty()) {
+ return path;
+ }
+
+#ifdef ANDROID
+ if (path[0] != '/') {
+ std::string path_string{path};
+ return FS::Android::GetParentDirectory(path_string);
+ }
+#endif
const auto name_bck_index = path.rfind('\\');
const auto name_fwd_index = path.rfind('/');
std::size_t name_index;