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Merge "Avoid creating sp<> from a pointer" am: 51766ce04f am: d840cac9d8

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Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/2215589

Change-Id: I92d9e361ce1e87fdb2dd16e7374f2c4b6db7dab6
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Treehugger Robot
2022-09-14 03:08:02 +00:00
committed by Automerger Merge Worker
parent 12a00992d1 d840cac9d8
commit 7157bf7259
5 changed files with 15 additions and 12 deletions
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3
media/jni/audioeffect/Android.bp
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@@ -28,7 +28,7 @@ cc_library_shared {
"libaudioclient",
"libaudioutils",
"libaudiofoundation",
"libbinder"
"libbinder",
],
export_shared_lib_headers: [
@@ -42,6 +42,7 @@ cc_library_shared {
"-Werror",
"-Wunused",
"-Wunreachable-code",
"-DANDROID_UTILS_REF_BASE_DISABLE_IMPLICIT_CONSTRUCTION",
],
// Workaround Clang LTO crash.

5
media/jni/audioeffect/Visualizer.cpp
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@@ -142,7 +142,8 @@ status_t Visualizer::setCaptureCallBack(capture_cbk_t cbk, void* user, uint32_t
mCaptureRate = rate;
if (cbk != NULL) {
mCaptureThread = new CaptureThread(this, rate, ((flags & CAPTURE_CALL_JAVA) != 0));
mCaptureThread = sp<CaptureThread>::make(
sp<Visualizer>::fromExisting(this), rate, ((flags & CAPTURE_CALL_JAVA) != 0));
}
ALOGV("setCaptureCallBack() rate: %d thread %p flags 0x%08x",
rate, mCaptureThread.get(), mCaptureFlags);
@@ -439,7 +440,7 @@ void Visualizer::controlStatusChanged(bool controlGranted) {
//-------------------------------------------------------------------------
Visualizer::CaptureThread::CaptureThread(Visualizer* receiver, uint32_t captureRate,
Visualizer::CaptureThread::CaptureThread(const sp<Visualizer>& receiver, uint32_t captureRate,
bool bCanCallJava)
: Thread(bCanCallJava), mReceiver(receiver)
{

3
media/jni/audioeffect/Visualizer.h
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@@ -157,7 +157,8 @@ private:
class CaptureThread : public Thread
{
public:
CaptureThread(Visualizer* visualizer, uint32_t captureRate, bool bCanCallJava = false);
CaptureThread(const sp<Visualizer>& visualizer,
uint32_t captureRate, bool bCanCallJava = false);
private:
friend class Visualizer;

10
media/jni/audioeffect/android_media_AudioEffect.cpp
View File

@@ -205,15 +205,15 @@ static sp<AudioEffect> getAudioEffect(JNIEnv* env, jobject thiz)
Mutex::Autolock l(sLock);
AudioEffect* const ae =
(AudioEffect*)env->GetLongField(thiz, fields.fidNativeAudioEffect);
return sp<AudioEffect>(ae);
return sp<AudioEffect>::fromExisting(ae);
}
static sp<AudioEffect> setAudioEffect(JNIEnv* env, jobject thiz,
const sp<AudioEffect>& ae)
{
Mutex::Autolock l(sLock);
sp<AudioEffect> old =
(AudioEffect*)env->GetLongField(thiz, fields.fidNativeAudioEffect);
sp<AudioEffect> old = sp<AudioEffect>::fromExisting(
(AudioEffect*)env->GetLongField(thiz, fields.fidNativeAudioEffect));
if (ae.get()) {
ae->incStrong((void*)setAudioEffect);
}
@@ -347,8 +347,8 @@ android_media_AudioEffect_native_setup(JNIEnv *env, jobject thiz, jobject weak_t
// create the native AudioEffect object
parcel = parcelForJavaObject(env, jAttributionSource);
attributionSource.readFromParcel(parcel);
lpAudioEffect = new AudioEffect(attributionSource);
if (lpAudioEffect == 0) {
lpAudioEffect = sp<AudioEffect>::make(attributionSource);
if (lpAudioEffect == 0) { // FIXME: I don't think this is actually possible.
ALOGE("Error creating AudioEffect");
goto setup_failure;
}

6
media/jni/audioeffect/android_media_Visualizer.cpp
View File

@@ -251,15 +251,15 @@ static sp<Visualizer> getVisualizer(JNIEnv* env, jobject thiz)
Mutex::Autolock l(sLock);
Visualizer* const v =
(Visualizer*)env->GetLongField(thiz, fields.fidNativeVisualizer);
return sp<Visualizer>(v);
return sp<Visualizer>::fromExisting(v);
}
static sp<Visualizer> setVisualizer(JNIEnv* env, jobject thiz,
const sp<Visualizer>& v)
{
Mutex::Autolock l(sLock);
sp<Visualizer> old =
(Visualizer*)env->GetLongField(thiz, fields.fidNativeVisualizer);
sp<Visualizer> old = sp<Visualizer>::fromExisting(
(Visualizer*)env->GetLongField(thiz, fields.fidNativeVisualizer));
if (v.get()) {
v->incStrong((void*)setVisualizer);
}