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-rw-r--r--libs/gui/ISurfaceComposer.cpp23
-rw-r--r--libs/gui/LayerState.cpp25
-rw-r--r--libs/gui/SurfaceComposerClient.cpp19
-rw-r--r--libs/gui/include/gui/ISurfaceComposer.h15
-rw-r--r--libs/gui/include/gui/LayerState.h6
-rw-r--r--libs/gui/tests/Surface_test.cpp4
-rw-r--r--services/surfaceflinger/SurfaceFlinger.cpp40
-rw-r--r--services/surfaceflinger/SurfaceFlinger.h16
-rw-r--r--services/surfaceflinger/TransactionCompletedThread.cpp44
-rw-r--r--services/surfaceflinger/TransactionCompletedThread.h9
10 files changed, 128 insertions, 73 deletions
diff --git a/libs/gui/ISurfaceComposer.cpp b/libs/gui/ISurfaceComposer.cpp
index bc63d315e0..b74d675e4d 100644
--- a/libs/gui/ISurfaceComposer.cpp
+++ b/libs/gui/ISurfaceComposer.cpp
@@ -69,7 +69,8 @@ public:
const sp<IBinder>& applyToken,
const InputWindowCommands& commands,
int64_t desiredPresentTime,
- const cached_buffer_t& uncacheBuffer) {
+ const cached_buffer_t& uncacheBuffer,
+ const std::vector<ListenerCallbacks>& listenerCallbacks) {
Parcel data, reply;
data.writeInterfaceToken(ISurfaceComposer::getInterfaceDescriptor());
@@ -89,6 +90,14 @@ public:
data.writeInt64(desiredPresentTime);
data.writeStrongBinder(uncacheBuffer.token);
data.writeUint64(uncacheBuffer.cacheId);
+
+ if (data.writeVectorSize(listenerCallbacks) == NO_ERROR) {
+ for (const auto& [listener, callbackIds] : listenerCallbacks) {
+ data.writeStrongBinder(IInterface::asBinder(listener));
+ data.writeInt64Vector(callbackIds);
+ }
+ }
+
remote()->transact(BnSurfaceComposer::SET_TRANSACTION_STATE, data, &reply);
}
@@ -978,8 +987,18 @@ status_t BnSurfaceComposer::onTransact(
uncachedBuffer.token = data.readStrongBinder();
uncachedBuffer.cacheId = data.readUint64();
+ std::vector<ListenerCallbacks> listenerCallbacks;
+ int32_t listenersSize = data.readInt32();
+ for (int32_t i = 0; i < listenersSize; i++) {
+ auto listener =
+ interface_cast<ITransactionCompletedListener>(data.readStrongBinder());
+ std::vector<CallbackId> callbackIds;
+ data.readInt64Vector(&callbackIds);
+ listenerCallbacks.emplace_back(listener, callbackIds);
+ }
+
setTransactionState(state, displays, stateFlags, applyToken, inputWindowCommands,
- desiredPresentTime, uncachedBuffer);
+ desiredPresentTime, uncachedBuffer, listenerCallbacks);
return NO_ERROR;
}
case BOOT_FINISHED: {
diff --git a/libs/gui/LayerState.cpp b/libs/gui/LayerState.cpp
index f6ca9e8f0b..3077b21da7 100644
--- a/libs/gui/LayerState.cpp
+++ b/libs/gui/LayerState.cpp
@@ -86,14 +86,7 @@ status_t layer_state_t::write(Parcel& output) const
memcpy(output.writeInplace(16 * sizeof(float)),
colorTransform.asArray(), 16 * sizeof(float));
output.writeFloat(cornerRadius);
-
- if (output.writeVectorSize(listenerCallbacks) == NO_ERROR) {
- for (const auto& [listener, callbackIds] : listenerCallbacks) {
- output.writeStrongBinder(IInterface::asBinder(listener));
- output.writeInt64Vector(callbackIds);
- }
- }
-
+ output.writeBool(hasListenerCallbacks);
output.writeStrongBinder(cachedBuffer.token);
output.writeUint64(cachedBuffer.cacheId);
output.writeParcelable(metadata);
@@ -163,15 +156,7 @@ status_t layer_state_t::read(const Parcel& input)
colorTransform = mat4(static_cast<const float*>(input.readInplace(16 * sizeof(float))));
cornerRadius = input.readFloat();
-
- int32_t listenersSize = input.readInt32();
- for (int32_t i = 0; i < listenersSize; i++) {
- auto listener = interface_cast<ITransactionCompletedListener>(input.readStrongBinder());
- std::vector<CallbackId> callbackIds;
- input.readInt64Vector(&callbackIds);
- listenerCallbacks.emplace_back(listener, callbackIds);
- }
-
+ hasListenerCallbacks = input.readBool();
cachedBuffer.token = input.readStrongBinder();
cachedBuffer.cacheId = input.readUint64();
input.readParcelable(&metadata);
@@ -376,9 +361,9 @@ void layer_state_t::merge(const layer_state_t& other) {
what |= eColorTransformChanged;
colorTransform = other.colorTransform;
}
- if (other.what & eListenerCallbacksChanged) {
- what |= eListenerCallbacksChanged;
- listenerCallbacks = other.listenerCallbacks;
+ if (other.what & eHasListenerCallbacksChanged) {
+ what |= eHasListenerCallbacksChanged;
+ hasListenerCallbacks = other.hasListenerCallbacks;
}
#ifndef NO_INPUT
diff --git a/libs/gui/SurfaceComposerClient.cpp b/libs/gui/SurfaceComposerClient.cpp
index 39cd62fa10..84aed5f51c 100644
--- a/libs/gui/SurfaceComposerClient.cpp
+++ b/libs/gui/SurfaceComposerClient.cpp
@@ -381,7 +381,7 @@ void SurfaceComposerClient::doDropReferenceTransaction(const sp<IBinder>& handle
s.state.parentHandleForChild = nullptr;
composerStates.add(s);
- sf->setTransactionState(composerStates, displayStates, 0, nullptr, {}, -1, {});
+ sf->setTransactionState(composerStates, displayStates, 0, nullptr, {}, -1, {}, {});
}
void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) {
@@ -391,7 +391,7 @@ void SurfaceComposerClient::doUncacheBufferTransaction(uint64_t cacheId) {
uncacheBuffer.token = BufferCache::getInstance().getToken();
uncacheBuffer.cacheId = cacheId;
- sf->setTransactionState({}, {}, 0, nullptr, {}, -1, uncacheBuffer);
+ sf->setTransactionState({}, {}, 0, nullptr, {}, -1, uncacheBuffer, {});
}
void SurfaceComposerClient::Transaction::cacheBuffers() {
@@ -434,6 +434,8 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous) {
sp<ISurfaceComposer> sf(ComposerService::getComposerService());
+ std::vector<ListenerCallbacks> listenerCallbacks;
+
// For every listener with registered callbacks
for (const auto& [listener, callbackInfo] : mListenerCallbacks) {
auto& [callbackIds, surfaceControls] = callbackInfo;
@@ -441,11 +443,7 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous) {
continue;
}
- // If the listener does not have any SurfaceControls set on this Transaction, send the
- // callback now
- if (surfaceControls.empty()) {
- listener->onTransactionCompleted(ListenerStats::createEmpty(listener, callbackIds));
- }
+ listenerCallbacks.emplace_back(listener, std::move(callbackIds));
// If the listener has any SurfaceControls set on this Transaction update the surface state
for (const auto& surfaceControl : surfaceControls) {
@@ -454,8 +452,8 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous) {
ALOGE("failed to get layer state");
continue;
}
- s->what |= layer_state_t::eListenerCallbacksChanged;
- s->listenerCallbacks.emplace_back(listener, std::move(callbackIds));
+ s->what |= layer_state_t::eHasListenerCallbacksChanged;
+ s->hasListenerCallbacks = true;
}
}
mListenerCallbacks.clear();
@@ -494,7 +492,8 @@ status_t SurfaceComposerClient::Transaction::apply(bool synchronous) {
sp<IBinder> applyToken = IInterface::asBinder(TransactionCompletedListener::getIInstance());
sf->setTransactionState(composerStates, displayStates, flags, applyToken, mInputWindowCommands,
mDesiredPresentTime,
- {} /*uncacheBuffer - only set in doUncacheBufferTransaction*/);
+ {} /*uncacheBuffer - only set in doUncacheBufferTransaction*/,
+ listenerCallbacks);
mInputWindowCommands.clear();
mStatus = NO_ERROR;
return NO_ERROR;
diff --git a/libs/gui/include/gui/ISurfaceComposer.h b/libs/gui/include/gui/ISurfaceComposer.h
index 0ef5b39641..fe85fdf697 100644
--- a/libs/gui/include/gui/ISurfaceComposer.h
+++ b/libs/gui/include/gui/ISurfaceComposer.h
@@ -20,13 +20,10 @@
#include <stdint.h>
#include <sys/types.h>
-#include <utils/RefBase.h>
-#include <utils/Errors.h>
-#include <utils/Timers.h>
-#include <utils/Vector.h>
-
#include <binder/IInterface.h>
+#include <gui/ITransactionCompletedListener.h>
+
#include <ui/ConfigStoreTypes.h>
#include <ui/DisplayedFrameStats.h>
#include <ui/FrameStats.h>
@@ -34,6 +31,11 @@
#include <ui/GraphicTypes.h>
#include <ui/PixelFormat.h>
+#include <utils/Errors.h>
+#include <utils/RefBase.h>
+#include <utils/Timers.h>
+#include <utils/Vector.h>
+
#include <optional>
#include <vector>
@@ -133,7 +135,8 @@ public:
const sp<IBinder>& applyToken,
const InputWindowCommands& inputWindowCommands,
int64_t desiredPresentTime,
- const cached_buffer_t& uncacheBuffer) = 0;
+ const cached_buffer_t& uncacheBuffer,
+ const std::vector<ListenerCallbacks>& listenerCallbacks) = 0;
/* signal that we're done booting.
* Requires ACCESS_SURFACE_FLINGER permission
diff --git a/libs/gui/include/gui/LayerState.h b/libs/gui/include/gui/LayerState.h
index 77bf8f1dc5..2256497751 100644
--- a/libs/gui/include/gui/LayerState.h
+++ b/libs/gui/include/gui/LayerState.h
@@ -23,7 +23,6 @@
#include <utils/Errors.h>
#include <gui/IGraphicBufferProducer.h>
-#include <gui/ITransactionCompletedListener.h>
#include <math/mat4.h>
#ifndef NO_INPUT
@@ -86,7 +85,7 @@ struct layer_state_t {
eApiChanged = 0x04000000,
eSidebandStreamChanged = 0x08000000,
eColorTransformChanged = 0x10000000,
- eListenerCallbacksChanged = 0x20000000,
+ eHasListenerCallbacksChanged = 0x20000000,
eInputInfoChanged = 0x40000000,
eCornerRadiusChanged = 0x80000000,
eFrameChanged = 0x1'00000000,
@@ -120,6 +119,7 @@ struct layer_state_t {
surfaceDamageRegion(),
api(-1),
colorTransform(mat4()),
+ hasListenerCallbacks(false),
bgColorAlpha(0),
bgColorDataspace(ui::Dataspace::UNKNOWN),
colorSpaceAgnostic(false) {
@@ -182,7 +182,7 @@ struct layer_state_t {
sp<NativeHandle> sidebandStream;
mat4 colorTransform;
- std::vector<ListenerCallbacks> listenerCallbacks;
+ bool hasListenerCallbacks;
#ifndef NO_INPUT
InputWindowInfo inputInfo;
#endif
diff --git a/libs/gui/tests/Surface_test.cpp b/libs/gui/tests/Surface_test.cpp
index 94b669dde4..0ee9bff77f 100644
--- a/libs/gui/tests/Surface_test.cpp
+++ b/libs/gui/tests/Surface_test.cpp
@@ -561,7 +561,9 @@ public:
const sp<IBinder>& /*applyToken*/,
const InputWindowCommands& /*inputWindowCommands*/,
int64_t /*desiredPresentTime*/,
- const cached_buffer_t& /*cachedBuffer*/) override {}
+ const cached_buffer_t& /*cachedBuffer*/,
+ const std::vector<ListenerCallbacks>& /*listenerCallbacks*/) override {
+ }
void bootFinished() override {}
bool authenticateSurfaceTexture(
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index a5f025d973..f71aa02468 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -3522,14 +3522,14 @@ bool SurfaceFlinger::flushTransactionQueues() {
while (!transactionQueue.empty()) {
const auto&
- [states, displays, flags, desiredPresentTime, uncacheBuffer, postTime,
- privileged] = transactionQueue.front();
+ [states, displays, flags, desiredPresentTime, uncacheBuffer, listenerCallbacks,
+ postTime, privileged] = transactionQueue.front();
if (!transactionIsReadyToBeApplied(desiredPresentTime, states)) {
break;
}
applyTransactionState(states, displays, flags, mPendingInputWindowCommands,
- desiredPresentTime, uncacheBuffer, postTime, privileged,
- /*isMainThread*/ true);
+ desiredPresentTime, uncacheBuffer, listenerCallbacks, postTime,
+ privileged, /*isMainThread*/ true);
transactionQueue.pop();
}
@@ -3587,7 +3587,8 @@ void SurfaceFlinger::setTransactionState(const Vector<ComposerState>& states,
const sp<IBinder>& applyToken,
const InputWindowCommands& inputWindowCommands,
int64_t desiredPresentTime,
- const cached_buffer_t& uncacheBuffer) {
+ const cached_buffer_t& uncacheBuffer,
+ const std::vector<ListenerCallbacks>& listenerCallbacks) {
ATRACE_CALL();
const int64_t postTime = systemTime();
@@ -3604,13 +3605,14 @@ void SurfaceFlinger::setTransactionState(const Vector<ComposerState>& states,
if (mTransactionQueues.find(applyToken) != mTransactionQueues.end() ||
!transactionIsReadyToBeApplied(desiredPresentTime, states)) {
mTransactionQueues[applyToken].emplace(states, displays, flags, desiredPresentTime,
- uncacheBuffer, postTime, privileged);
+ uncacheBuffer, listenerCallbacks, postTime,
+ privileged);
setTransactionFlags(eTransactionNeeded);
return;
}
applyTransactionState(states, displays, flags, inputWindowCommands, desiredPresentTime,
- uncacheBuffer, postTime, privileged);
+ uncacheBuffer, listenerCallbacks, postTime, privileged);
}
void SurfaceFlinger::applyTransactionState(const Vector<ComposerState>& states,
@@ -3618,6 +3620,7 @@ void SurfaceFlinger::applyTransactionState(const Vector<ComposerState>& states,
const InputWindowCommands& inputWindowCommands,
const int64_t desiredPresentTime,
const cached_buffer_t& uncacheBuffer,
+ const std::vector<ListenerCallbacks>& listenerCallbacks,
const int64_t postTime, bool privileged,
bool isMainThread) {
uint32_t transactionFlags = 0;
@@ -3644,7 +3647,15 @@ void SurfaceFlinger::applyTransactionState(const Vector<ComposerState>& states,
uint32_t clientStateFlags = 0;
for (const ComposerState& state : states) {
- clientStateFlags |= setClientStateLocked(state, desiredPresentTime, postTime, privileged);
+ clientStateFlags |= setClientStateLocked(state, desiredPresentTime, listenerCallbacks,
+ postTime, privileged);
+ }
+
+ // In case the client has sent a Transaction that should receive callbacks but without any
+ // SurfaceControls that should be included in the callback, send the listener and callbackIds
+ // to the callback thread so it can send an empty callback
+ for (const auto& [listener, callbackIds] : listenerCallbacks) {
+ mTransactionCompletedThread.addCallback(listener, callbackIds);
}
// If the state doesn't require a traversal and there are callbacks, send them now
if (!(clientStateFlags & eTraversalNeeded)) {
@@ -3765,9 +3776,10 @@ bool SurfaceFlinger::callingThreadHasUnscopedSurfaceFlingerAccess() {
return true;
}
-uint32_t SurfaceFlinger::setClientStateLocked(const ComposerState& composerState,
- int64_t desiredPresentTime, int64_t postTime,
- bool privileged) {
+uint32_t SurfaceFlinger::setClientStateLocked(
+ const ComposerState& composerState, int64_t desiredPresentTime,
+ const std::vector<ListenerCallbacks>& listenerCallbacks, int64_t postTime,
+ bool privileged) {
const layer_state_t& s = composerState.state;
sp<Client> client(static_cast<Client*>(composerState.client.get()));
@@ -3993,9 +4005,9 @@ uint32_t SurfaceFlinger::setClientStateLocked(const ComposerState& composerState
}
}
std::vector<sp<CallbackHandle>> callbackHandles;
- if ((what & layer_state_t::eListenerCallbacksChanged) && (!s.listenerCallbacks.empty())) {
+ if ((what & layer_state_t::eHasListenerCallbacksChanged) && (!listenerCallbacks.empty())) {
mTransactionCompletedThread.run();
- for (const auto& [listener, callbackIds] : s.listenerCallbacks) {
+ for (const auto& [listener, callbackIds] : listenerCallbacks) {
callbackHandles.emplace_back(new CallbackHandle(listener, callbackIds, s.surface));
}
}
@@ -4256,7 +4268,7 @@ void SurfaceFlinger::onInitializeDisplays() {
d.width = 0;
d.height = 0;
displays.add(d);
- setTransactionState(state, displays, 0, nullptr, mPendingInputWindowCommands, -1, {});
+ setTransactionState(state, displays, 0, nullptr, mPendingInputWindowCommands, -1, {}, {});
setPowerModeInternal(display, HWC_POWER_MODE_NORMAL);
diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index 26d0cd1412..c10f762979 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -431,8 +431,8 @@ private:
const Vector<DisplayState>& displays, uint32_t flags,
const sp<IBinder>& applyToken,
const InputWindowCommands& inputWindowCommands,
- int64_t desiredPresentTime,
- const cached_buffer_t& uncacheBuffer) override;
+ int64_t desiredPresentTime, const cached_buffer_t& uncacheBuffer,
+ const std::vector<ListenerCallbacks>& listenerCallbacks) override;
void bootFinished() override;
bool authenticateSurfaceTexture(
const sp<IGraphicBufferProducer>& bufferProducer) const override;
@@ -579,8 +579,10 @@ private:
const Vector<DisplayState>& displays, uint32_t flags,
const InputWindowCommands& inputWindowCommands,
const int64_t desiredPresentTime,
- const cached_buffer_t& uncacheBuffer, const int64_t postTime,
- bool privileged, bool isMainThread = false) REQUIRES(mStateLock);
+ const cached_buffer_t& uncacheBuffer,
+ const std::vector<ListenerCallbacks>& listenerCallbacks,
+ const int64_t postTime, bool privileged, bool isMainThread = false)
+ REQUIRES(mStateLock);
bool flushTransactionQueues();
uint32_t getTransactionFlags(uint32_t flags);
uint32_t peekTransactionFlags();
@@ -593,6 +595,7 @@ private:
bool transactionIsReadyToBeApplied(int64_t desiredPresentTime,
const Vector<ComposerState>& states);
uint32_t setClientStateLocked(const ComposerState& composerState, int64_t desiredPresentTime,
+ const std::vector<ListenerCallbacks>& listenerCallbacks,
int64_t postTime, bool privileged) REQUIRES(mStateLock);
uint32_t setDisplayStateLocked(const DisplayState& s) REQUIRES(mStateLock);
uint32_t addInputWindowCommands(const InputWindowCommands& inputWindowCommands)
@@ -1062,12 +1065,14 @@ private:
TransactionState(const Vector<ComposerState>& composerStates,
const Vector<DisplayState>& displayStates, uint32_t transactionFlags,
int64_t desiredPresentTime, const cached_buffer_t& uncacheBuffer,
- int64_t postTime, bool privileged)
+ const std::vector<ListenerCallbacks>& listenerCallbacks, int64_t postTime,
+ bool privileged)
: states(composerStates),
displays(displayStates),
flags(transactionFlags),
desiredPresentTime(desiredPresentTime),
buffer(uncacheBuffer),
+ callback(listenerCallbacks),
postTime(postTime),
privileged(privileged) {}
@@ -1076,6 +1081,7 @@ private:
uint32_t flags;
const int64_t desiredPresentTime;
cached_buffer_t buffer;
+ std::vector<ListenerCallbacks> callback;
const int64_t postTime;
bool privileged;
};
diff --git a/services/surfaceflinger/TransactionCompletedThread.cpp b/services/surfaceflinger/TransactionCompletedThread.cpp
index d2b7fe099f..6e0c1e2d97 100644
--- a/services/surfaceflinger/TransactionCompletedThread.cpp
+++ b/services/surfaceflinger/TransactionCompletedThread.cpp
@@ -100,26 +100,48 @@ void TransactionCompletedThread::addUnpresentedCallbackHandle(const sp<CallbackH
addCallbackHandle(handle);
}
-void TransactionCompletedThread::addCallbackHandle(const sp<CallbackHandle>& handle) {
+void TransactionCompletedThread::addCallback(
+ const sp<ITransactionCompletedListener>& transactionListener,
+ const std::vector<CallbackId>& callbackIds) {
+ std::lock_guard lock(mMutex);
+ addCallbackLocked(transactionListener, callbackIds);
+}
+
+status_t TransactionCompletedThread::addCallbackHandle(const sp<CallbackHandle>& handle) {
+ status_t err = addCallbackLocked(handle->listener, handle->callbackIds);
+ if (err != NO_ERROR) {
+ ALOGE("cannot add callback, err: %d", err);
+ return err;
+ }
+
const sp<IBinder> listener = IInterface::asBinder(handle->listener);
+ auto& listenerStats = mListenerStats[listener];
+ auto& transactionStats = listenerStats.transactionStats[handle->callbackIds];
+ transactionStats.latchTime = handle->latchTime;
+ transactionStats.surfaceStats.emplace_back(handle->surfaceControl, handle->acquireTime,
+ handle->previousReleaseFence);
+ return NO_ERROR;
+}
+
+status_t TransactionCompletedThread::addCallbackLocked(
+ const sp<ITransactionCompletedListener>& transactionListener,
+ const std::vector<CallbackId>& callbackIds) {
+ const sp<IBinder> listener = IInterface::asBinder(transactionListener);
// If we don't already have a reference to this listener, linkToDeath so we get a notification
// if it dies.
if (mListenerStats.count(listener) == 0) {
- status_t error = listener->linkToDeath(mDeathRecipient);
- if (error != NO_ERROR) {
- ALOGE("cannot add callback handle because linkToDeath failed, err: %d", error);
- return;
+ status_t err = listener->linkToDeath(mDeathRecipient);
+ if (err != NO_ERROR) {
+ ALOGE("cannot add callback because linkToDeath failed, err: %d", err);
+ return err;
}
}
auto& listenerStats = mListenerStats[listener];
- listenerStats.listener = handle->listener;
-
- auto& transactionStats = listenerStats.transactionStats[handle->callbackIds];
- transactionStats.latchTime = handle->latchTime;
- transactionStats.surfaceStats.emplace_back(handle->surfaceControl, handle->acquireTime,
- handle->previousReleaseFence);
+ listenerStats.listener = transactionListener;
+ listenerStats.transactionStats[callbackIds];
+ return NO_ERROR;
}
void TransactionCompletedThread::addPresentFence(const sp<Fence>& presentFence) {
diff --git a/services/surfaceflinger/TransactionCompletedThread.h b/services/surfaceflinger/TransactionCompletedThread.h
index f49306d70e..88808fd0da 100644
--- a/services/surfaceflinger/TransactionCompletedThread.h
+++ b/services/surfaceflinger/TransactionCompletedThread.h
@@ -64,6 +64,11 @@ public:
// presented this frame.
void addUnpresentedCallbackHandle(const sp<CallbackHandle>& handle);
+ // Adds listener and callbackIds in case there are no SurfaceControls that are supposed
+ // to be included in the callback.
+ void addCallback(const sp<ITransactionCompletedListener>& transactionListener,
+ const std::vector<CallbackId>& callbackIds);
+
void addPresentFence(const sp<Fence>& presentFence);
void sendCallbacks();
@@ -71,7 +76,9 @@ public:
private:
void threadMain();
- void addCallbackHandle(const sp<CallbackHandle>& handle) REQUIRES(mMutex);
+ status_t addCallbackHandle(const sp<CallbackHandle>& handle) REQUIRES(mMutex);
+ status_t addCallbackLocked(const sp<ITransactionCompletedListener>& transactionListener,
+ const std::vector<CallbackId>& callbackIds) REQUIRES(mMutex);
class ThreadDeathRecipient : public IBinder::DeathRecipient {
public:
generated by cgit v1.2.3-59-g8ed1b (git 2.39.0) at 2025-12-27 10:58:01 +0000