Wire copyDocument and moveDocument to CopyService. (54c14948) · Commits · e / os / android_frameworks_base

packages/DocumentsUI/src/com/android/documentsui/CopyService.java

+28 −4

Original line number	Diff line number	Diff line
		@@ -410,6 +410,7 @@ public class CopyService extends IntentService {
		*
		* @param srcInfo DocumentInfos for the documents to copy.
		* @param dstDirInfo The destination directory.
		* @param mode The transfer mode (copy or move).
		* @throws RemoteException
		*/
		private void copy(DocumentInfo srcInfo, DocumentInfo dstDirInfo, int mode)
		@@ -417,11 +418,37 @@ public class CopyService extends IntentService {
		if (DEBUG) Log.d(TAG, "Copying " + srcInfo.displayName + " (" + srcInfo.derivedUri + ")" +
		" to " + dstDirInfo.displayName + " (" + dstDirInfo.derivedUri + ")");

		// When copying within the same provider, try to use optimized copying and moving.
		// If not supported, then fallback to byte-by-byte copy/move.
		if (srcInfo.authority.equals(dstDirInfo.authority)) {
		switch (mode) {
		case TRANSFER_MODE_COPY:
		if ((srcInfo.flags & Document.FLAG_SUPPORTS_COPY) != 0) {
		if (DocumentsContract.copyDocument(mSrcClient, srcInfo.derivedUri,
		dstDirInfo.derivedUri) == null) {
		mFailedFiles.add(srcInfo);
		}
		return;
		}
		break;
		case TRANSFER_MODE_MOVE:
		if ((srcInfo.flags & Document.FLAG_SUPPORTS_MOVE) != 0) {
		if (DocumentsContract.moveDocument(mSrcClient, srcInfo.derivedUri,
		dstDirInfo.derivedUri) == null) {
		mFailedFiles.add(srcInfo);
		}
		return;
		}
		break;
		default:
		throw new IllegalArgumentException("Unknown transfer mode.");
		}
		}

		final Uri dstUri = DocumentsContract.createDocument(mDstClient, dstDirInfo.derivedUri,
		srcInfo.mimeType, srcInfo.displayName);
		if (dstUri == null) {
		// If this is a directory, the entire subdir will not be copied over.
		Log.e(TAG, "Error while copying " + srcInfo.displayName);
		mFailedFiles.add(srcInfo);
		return;
		}
		@@ -522,8 +549,6 @@ public class CopyService extends IntentService {
		try {
		DocumentInfo info = DocumentInfo.fromUri(getContentResolver(), srcUri);
		mFailedFiles.add(info);
		Log.e(TAG, "Error while copying " + info.displayName + " (" + info.derivedUri + ")",
		copyError);
		} catch (FileNotFoundException ignore) {
		// Generate a dummy DocumentInfo so an error still gets reflected in the UI for this
		// file.
		@@ -531,7 +556,6 @@ public class CopyService extends IntentService {
		info.derivedUri = srcUri;
		info.displayName = "Unknown [" + srcUri + "]";
		mFailedFiles.add(info);
		Log.e(TAG, "Error while copying " + srcUri, copyError);
		}

		if (dstFile != null) {