Cleanup in EmulatorClipboardMonitor (4) (72540716) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/clipboard/EmulatorClipboardMonitor.java

+31 −22

Original line number	Diff line number	Diff line
		@@ -169,27 +169,37 @@ class EmulatorClipboardMonitor implements Consumer<ClipData> {

		@Override
		public void accept(final @Nullable ClipData clip) {
		final FileDescriptor fd = getPipeFD();
		if (fd != null) {
		setHostClipboard(fd, getClipString(clip));
		}
		}

		private String getClipString(final @Nullable ClipData clip) {
		if (clip == null) {
		setHostClipboardImpl("");
		} else if (clip.getItemCount() > 0) {
		final CharSequence text = clip.getItemAt(0).getText();
		if (text != null) {
		setHostClipboardImpl(text.toString());
		return "";
		}

		if (clip.getItemCount() == 0) {
		return "";
		}

		final CharSequence text = clip.getItemAt(0).getText();
		if (text == null) {
		return "";
		}

		private void setHostClipboardImpl(final String value) {
		final FileDescriptor pipeFD = getPipeFD();
		return text.toString();
		}

		if (pipeFD != null) {
		private static void setHostClipboard(final FileDescriptor fd, final String value) {
		Thread t = new Thread(() -> {
		if (LOG_CLIBOARD_ACCESS) {
		Slog.i(TAG, "Setting the host clipboard to '" + value + "'");
		}

		try {
		sendMessage(pipeFD, value.getBytes());
		sendMessage(fd, value.getBytes());
		} catch (ErrnoException \| InterruptedIOException e) {
		Slog.e(TAG, "Failed to set host clipboard " + e.getMessage());
		} catch (IllegalArgumentException e) {
		@@ -197,7 +207,6 @@ class EmulatorClipboardMonitor implements Consumer<ClipData> {
		});
		t.start();
		}
		}

		private static void readFully(final FileDescriptor fd,
		final byte[] buf, int offset, int size)