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Merge "Handle null JNI object in DisplayEventReceiver" into udc-dev

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This commit is contained in:
Rachel Lee
2023-03-29 00:22:57 +00:00
committed by Android (Google) Code Review
parent bfbd40fbe2 6a9b0a9fa8
commit 69b03326bc
1 changed files with 17 additions and 7 deletions
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24
core/jni/android_view_DisplayEventReceiver.cpp
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@@ -18,19 +18,17 @@
//#define LOG_NDEBUG 0
#include <nativehelper/JNIHelp.h>
#include <inttypes.h>
#include <android_runtime/AndroidRuntime.h>
#include <android_runtime/Log.h>
#include <gui/DisplayEventDispatcher.h>
#include <inttypes.h>
#include <nativehelper/JNIHelp.h>
#include <nativehelper/ScopedLocalRef.h>
#include <utils/Log.h>
#include <utils/Looper.h>
#include <utils/threads.h>
#include "android_os_MessageQueue.h"
#include <nativehelper/ScopedLocalRef.h>
#include "core_jni_helpers.h"
namespace android {
@@ -133,6 +131,12 @@ static jobject createJavaVsyncEventData(JNIEnv* env, VsyncEventData vsyncEventDa
gDisplayEventReceiverClassInfo
.frameTimelineClassInfo.clazz,
/*initial element*/ NULL));
if (!frameTimelineObjs.get() || env->ExceptionCheck()) {
ALOGW("%s: Failed to create FrameTimeline array", __func__);
LOGW_EX(env);
env->ExceptionClear();
return NULL;
}
for (int i = 0; i < VsyncEventData::kFrameTimelinesLength; i++) {
VsyncEventData::FrameTimeline frameTimeline = vsyncEventData.frameTimelines[i];
ScopedLocalRef<jobject>
@@ -144,6 +148,12 @@ static jobject createJavaVsyncEventData(JNIEnv* env, VsyncEventData vsyncEventDa
frameTimeline.vsyncId,
frameTimeline.expectedPresentationTime,
frameTimeline.deadlineTimestamp));
if (!frameTimelineObj.get() || env->ExceptionCheck()) {
ALOGW("%s: Failed to create FrameTimeline object", __func__);
LOGW_EX(env);
env->ExceptionClear();
return NULL;
}
env->SetObjectArrayElement(frameTimelineObjs.get(), i, frameTimelineObj.get());
}
return env->NewObject(gDisplayEventReceiverClassInfo.vsyncEventDataClassInfo.clazz,