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Remove unneeded JNI method

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Test: ran PFD CTS tests
Change-Id: I9a40319595c757835f7e19a50dc0311077c9e627
This commit is contained in:
John Reck 2017-11-06 16:02:49 -08:00
parent 4a76a3f32a
commit d7bd919075
3 changed files with 1 additions and 16 deletions
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2
core/java/android/os/Parcel.java
View File

@ -2020,8 +2020,6 @@ public final class Parcel {
@Deprecated
static native void closeFileDescriptor(FileDescriptor desc) throws IOException;
static native void clearFileDescriptor(FileDescriptor desc);
/**
* Read a byte value from the parcel at the current dataPosition().
*/

2
core/java/android/os/ParcelFileDescriptor.java
View File

@ -683,7 +683,7 @@ public class ParcelFileDescriptor implements Parcelable, Closeable {
throw new IllegalStateException("Already closed");
}
final int fd = getFd();
Parcel.clearFileDescriptor(mFd);
mFd.setInt$(-1);
writeCommStatusAndClose(Status.DETACHED, null);
mClosed = true;
mGuard.close();

13
core/jni/android_os_Parcel.cpp
View File

@ -554,18 +554,6 @@ static void android_os_Parcel_closeFileDescriptor(JNIEnv* env, jclass clazz, job
}
}
static void android_os_Parcel_clearFileDescriptor(JNIEnv* env, jclass clazz, jobject object)
{
if (object == NULL) {
jniThrowNullPointerException(env, NULL);
return;
}
int fd = jniGetFDFromFileDescriptor(env, object);
if (fd >= 0) {
jniSetFileDescriptorOfFD(env, object, -1);
}
}
static jlong android_os_Parcel_create(JNIEnv* env, jclass clazz)
{
Parcel* parcel = new Parcel();
@ -811,7 +799,6 @@ static const JNINativeMethod gParcelMethods[] = {
{"openFileDescriptor", "(Ljava/lang/String;I)Ljava/io/FileDescriptor;", (void*)android_os_Parcel_openFileDescriptor},
{"dupFileDescriptor", "(Ljava/io/FileDescriptor;)Ljava/io/FileDescriptor;", (void*)android_os_Parcel_dupFileDescriptor},
{"closeFileDescriptor", "(Ljava/io/FileDescriptor;)V", (void*)android_os_Parcel_closeFileDescriptor},
{"clearFileDescriptor", "(Ljava/io/FileDescriptor;)V", (void*)android_os_Parcel_clearFileDescriptor},
{"nativeCreate", "()J", (void*)android_os_Parcel_create},
{"nativeFreeBuffer", "(J)J", (void*)android_os_Parcel_freeBuffer},