AV Android make files changes
o plus a few file relocation: ActivityManager.cpp/h, SoundPool.h, etc
o remove some runtime dependencies to libandroid, libandroid_runtime, etc
Change-Id: I047a47c5fb361dd5cf85cd98798c39f629a75d10
diff --git a/media/libmediaplayerservice/ActivityManager.cpp b/media/libmediaplayerservice/ActivityManager.cpp
new file mode 100644
index 0000000..60a209f
--- /dev/null
+++ b/media/libmediaplayerservice/ActivityManager.cpp
@@ -0,0 +1,61 @@
+/*
+ * Copyright (C) 2006 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <unistd.h>
+#include <binder/IBinder.h>
+#include <binder/IServiceManager.h>
+#include <binder/Parcel.h>
+#include <utils/String8.h>
+
+#include "ActivityManager.h"
+
+namespace android {
+
+const uint32_t OPEN_CONTENT_URI_TRANSACTION = IBinder::FIRST_CALL_TRANSACTION + 4;
+
+// Perform ContentProvider.openFile() on the given URI, returning
+// the resulting native file descriptor. Returns < 0 on error.
+int openContentProviderFile(const String16& uri)
+{
+ int fd = -1;
+
+ sp<IServiceManager> sm = defaultServiceManager();
+ sp<IBinder> am = sm->getService(String16("activity"));
+ if (am != NULL) {
+ Parcel data, reply;
+ data.writeInterfaceToken(String16("android.app.IActivityManager"));
+ data.writeString16(uri);
+ status_t ret = am->transact(OPEN_CONTENT_URI_TRANSACTION, data, &reply);
+ if (ret == NO_ERROR) {
+ int32_t exceptionCode = reply.readExceptionCode();
+ if (!exceptionCode) {
+ // Success is indicated here by a nonzero int followed by the fd;
+ // failure by a zero int with no data following.
+ if (reply.readInt32() != 0) {
+ fd = dup(reply.readFileDescriptor());
+ }
+ } else {
+ // An exception was thrown back; fall through to return failure
+ ALOGD("openContentUri(%s) caught exception %d\n",
+ String8(uri).string(), exceptionCode);
+ }
+ }
+ }
+
+ return fd;
+}
+
+} /* namespace android */