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Merge "Add storageId to moveObjects"

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This commit is contained in:
Jerry Zhang
2017-10-19 17:55:34 +00:00
committed by Gerrit Code Review
parent b6df7f0d35 def7b19300
commit 1f4f6d2a18
3 changed files with 23 additions and 13 deletions
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26
media/java/android/mtp/MtpDatabase.java
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@@ -466,10 +466,14 @@ public class MtpDatabase implements AutoCloseable {
if (parent == 0xFFFFFFFF) {
// all objects in root of store
parent = 0;
where = STORAGE_PARENT_WHERE;
whereArgs = new String[]{Integer.toString(storageID),
Integer.toString(parent)};
} else {
// If a parent is specified, the storage is redundant
where = PARENT_WHERE;
whereArgs = new String[]{Integer.toString(parent)};
}
where = STORAGE_PARENT_WHERE;
whereArgs = new String[] { Integer.toString(storageID),
Integer.toString(parent) };
}
} else {
// query specific format
@@ -482,11 +486,16 @@ public class MtpDatabase implements AutoCloseable {
if (parent == 0xFFFFFFFF) {
// all objects in root of store
parent = 0;
where = STORAGE_FORMAT_PARENT_WHERE;
whereArgs = new String[]{Integer.toString(storageID),
Integer.toString(format),
Integer.toString(parent)};
} else {
// If a parent is specified, the storage is redundant
where = FORMAT_PARENT_WHERE;
whereArgs = new String[]{Integer.toString(format),
Integer.toString(parent)};
}
where = STORAGE_FORMAT_PARENT_WHERE;
whereArgs = new String[] { Integer.toString(storageID),
Integer.toString(format),
Integer.toString(parent) };
}
}
}
@@ -838,7 +847,7 @@ public class MtpDatabase implements AutoCloseable {
return MtpConstants.RESPONSE_OK;
}
private int moveObject(int handle, int newParent, String newPath) {
private int moveObject(int handle, int newParent, int newStorage, String newPath) {
String[] whereArgs = new String[] { Integer.toString(handle) };
// do not allow renaming any of the special subdirectories
@@ -850,6 +859,7 @@ public class MtpDatabase implements AutoCloseable {
ContentValues values = new ContentValues();
values.put(Files.FileColumns.DATA, newPath);
values.put(Files.FileColumns.PARENT, newParent);
values.put(Files.FileColumns.STORAGE_ID, newStorage);
int updated = 0;
try {
// note - we are relying on a special case in MediaProvider.update() to update

8
media/jni/android_mtp_MtpDatabase.cpp
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@@ -180,7 +180,7 @@ public:
virtual MtpProperty* getDevicePropertyDesc(MtpDeviceProperty property);
virtual MtpResponseCode moveObject(MtpObjectHandle handle, MtpObjectHandle newParent,
MtpString& newPath);
MtpStorageID newStorage, MtpString& newPath);
virtual void sessionStarted();
@@ -998,11 +998,11 @@ MtpResponseCode MyMtpDatabase::deleteFile(MtpObjectHandle handle) {
}
MtpResponseCode MyMtpDatabase::moveObject(MtpObjectHandle handle, MtpObjectHandle newParent,
MtpString &newPath) {
MtpStorageID newStorage, MtpString &newPath) {
JNIEnv* env = AndroidRuntime::getJNIEnv();
jstring stringValue = env->NewStringUTF((const char *) newPath);
MtpResponseCode result = env->CallIntMethod(mDatabase, method_moveObject,
(jint)handle, (jint)newParent, stringValue);
(jint)handle, (jint)newParent, (jint) newStorage, stringValue);
checkAndClearExceptionFromCallback(env, __FUNCTION__);
env->DeleteLocalRef(stringValue);
@@ -1374,7 +1374,7 @@ int register_android_mtp_MtpDatabase(JNIEnv *env)
ALOGE("Can't find deleteFile");
return -1;
}
method_moveObject = env->GetMethodID(clazz, "moveObject", "(IILjava/lang/String;)I");
method_moveObject = env->GetMethodID(clazz, "moveObject", "(IIILjava/lang/String;)I");
if (method_moveObject == NULL) {
ALOGE("Can't find moveObject");
return -1;

2
media/jni/android_mtp_MtpServer.cpp
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@@ -72,7 +72,7 @@ android_mtp_MtpServer_setup(JNIEnv *env, jobject thiz, jobject javaDatabase, jbo
const char *deviceInfoDeviceVersionStr = env->GetStringUTFChars(deviceInfoDeviceVersion, NULL);
const char *deviceInfoSerialNumberStr = env->GetStringUTFChars(deviceInfoSerialNumber, NULL);
MtpServer* server = new MtpServer(getMtpDatabase(env, javaDatabase),
usePtp, AID_MEDIA_RW, 0664, 0775,
usePtp,
MtpString((deviceInfoManufacturerStr != NULL) ? deviceInfoManufacturerStr : ""),
MtpString((deviceInfoModelStr != NULL) ? deviceInfoModelStr : ""),
MtpString((deviceInfoDeviceVersionStr != NULL) ? deviceInfoDeviceVersionStr : ""),