Make CotentResolver#openInputStream handle errors from reliable pipes. (ad3b6162) · Commits · e / os / android_frameworks_base

core/java/android/os/ParcelFileDescriptor.java

+28 −0

Original line number	Diff line number	Diff line
		@@ -864,6 +864,34 @@ public class ParcelFileDescriptor implements Parcelable, Closeable {
		super.close();
		}
		}

		@Override
		public int read() throws IOException {
		final int result = super.read();
		if (result == -1 && mPfd.canDetectErrors()) {
		// Check for errors only on EOF, to minimize overhead.
		mPfd.checkError();
		}
		return result;
		}

		@Override
		public int read(byte[] b) throws IOException {
		final int result = super.read(b);
		if (result == -1 && mPfd.canDetectErrors()) {
		mPfd.checkError();
		}
		return result;
		}

		@Override
		public int read(byte[] b, int off, int len) throws IOException {
		final int result = super.read(b, off, len);
		if (result == -1 && mPfd.canDetectErrors()) {
		mPfd.checkError();
		}
		return result;
		}
		}

		/**