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Merge "DO NOT MERGE Fix DropBoxManager.Entry parcels with fds." into mnc-dev

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This commit is contained in:
Tim Kilbourn
2015-06-04 21:40:14 +00:00
committed by Android (Google) Code Review
parent 34df42d597 4bf27b53b9
commit 57914802b5
2 changed files with 6 additions and 7 deletions
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3
core/java/android/os/DropBoxManager.java
View File

@@ -225,7 +225,8 @@ public class DropBoxManager {
if ((flags & HAS_BYTE_ARRAY) != 0) {
return new Entry(tag, millis, in.createByteArray(), flags & ~HAS_BYTE_ARRAY);
} else {
return new Entry(tag, millis, in.readFileDescriptor(), flags);
ParcelFileDescriptor pfd = ParcelFileDescriptor.CREATOR.createFromParcel(in);
return new Entry(tag, millis, pfd, flags);
}
}
};

10
core/java/android/os/ParcelFileDescriptor.java
View File

@@ -915,8 +915,6 @@ public class ParcelFileDescriptor implements Parcelable, Closeable {
*/
@Override
public void writeToParcel(Parcel out, int flags) {
// WARNING: This must stay in sync with Parcel::readParcelFileDescriptor()
// in frameworks/native/libs/binder/Parcel.cpp
if (mWrapped != null) {
try {
mWrapped.writeToParcel(out, flags);
@@ -924,12 +922,13 @@ public class ParcelFileDescriptor implements Parcelable, Closeable {
releaseResources();
}
} else {
out.writeFileDescriptor(mFd);
if (mCommFd != null) {
out.writeInt(1);
out.writeFileDescriptor(mFd);
out.writeFileDescriptor(mCommFd);
} else {
out.writeInt(0);
out.writeFileDescriptor(mFd);
}
if ((flags & PARCELABLE_WRITE_RETURN_VALUE) != 0 && !mClosed) {
// Not a real close, so emit no status
@@ -942,11 +941,10 @@ public class ParcelFileDescriptor implements Parcelable, Closeable {
= new Parcelable.Creator<ParcelFileDescriptor>() {
@Override
public ParcelFileDescriptor createFromParcel(Parcel in) {
// WARNING: This must stay in sync with Parcel::writeParcelFileDescriptor()
// in frameworks/native/libs/binder/Parcel.cpp
int hasCommChannel = in.readInt();
final FileDescriptor fd = in.readRawFileDescriptor();
FileDescriptor commChannel = null;
if (in.readInt() != 0) {
if (hasCommChannel != 0) {
commChannel = in.readRawFileDescriptor();
}
return new ParcelFileDescriptor(fd, commChannel);