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authorMax Kellermann <max@duempel.org>2014-03-01 20:20:29 +0100
committerMax Kellermann <max@duempel.org>2014-03-01 22:20:28 +0100
commitb8f1850bba98685e978025041e495198627b57f5 (patch)
treea406368074249d77e84572a4f228ea1fcfd19104 /src/android
parent5268f55344229f70e3565f63671eb582eaff733f (diff)
downloadmpd-b8f1850bba98685e978025041e495198627b57f5.tar.gz
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db/Configured: store database file in cache directory
Add class Context which wraps the Android/Java Context class and add a JNI wrapper for method Context.getCacheDir().
Diffstat (limited to '')
-rw-r--r--src/android/Context.cxx43
-rw-r--r--src/android/Context.hxx35
2 files changed, 78 insertions, 0 deletions
diff --git a/src/android/Context.cxx b/src/android/Context.cxx
new file mode 100644
index 000000000..f75e1503e
--- /dev/null
+++ b/src/android/Context.cxx
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include "config.h"
+#include "Context.hxx"
+#include "java/Class.hxx"
+#include "java/File.hxx"
+#include "fs/AllocatedPath.hxx"
+
+AllocatedPath
+Context::GetCacheDir(JNIEnv *env) const
+{
+ assert(env != nullptr);
+
+ Java::Class cls(env, env->GetObjectClass(Get()));
+ jmethodID method = env->GetMethodID(cls, "getCacheDir",
+ "()Ljava/io/File;");
+ assert(method);
+
+ jobject file = env->CallObjectMethod(Get(), method);
+ if (file == nullptr) {
+ env->ExceptionClear();
+ return AllocatedPath::Null();
+ }
+
+ return Java::File::ToAbsolutePath(env, file);
+}
diff --git a/src/android/Context.hxx b/src/android/Context.hxx
new file mode 100644
index 000000000..b8a47777d
--- /dev/null
+++ b/src/android/Context.hxx
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * http://www.musicpd.org
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#ifndef MPD_ANDROID_CONTEXT_HXX
+#define MPD_ANDROID_CONTEXT_HXX
+
+#include "java/Object.hxx"
+
+class AllocatedPath;
+
+class Context : public Java::Object {
+public:
+ Context(JNIEnv *env, jobject obj):Java::Object(env, obj) {}
+
+ gcc_pure
+ AllocatedPath GetCacheDir(JNIEnv *env) const;
+};
+
+#endif