Remove the redundant parameters in applyTransactionsLocked
In the major Android version upgrade from 13 to 14, the addCommittedTransactions function in the applyTransactionsLocked function that requires the vsyncId parameter has been moved to the updateLayerSnapshots and updateLayerSnapshotsLegacy functions. The rest of the operations in the applyTransactionsLocked function no longer require the vsyncId parameter, so the declaration and definition information about vsyncId in the applyTransactionsLocked function can be removed here.
Bug: 362415544
Change-Id: Ic4ded171e90bcfb7a0d58df2c272f4c219be3a04
Merged-In: Ic4ded171e90bcfb7a0d58df2c272f4c219be3a04
Signed-off-by: xiangshuangxi@xiaomi.corp-partner.google.com
diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 1aaa128..d4d32aa 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -2334,7 +2334,7 @@
if (flushTransactions) {
needsTraversal |= commitMirrorDisplays(vsyncId);
needsTraversal |= commitCreatedLayers(vsyncId, update.layerCreatedStates);
- needsTraversal |= applyTransactions(update.transactions, vsyncId);
+ needsTraversal |= applyTransactions(update.transactions);
}
outTransactionsAreEmpty = !needsTraversal;
const bool shouldCommit = (getTransactionFlags() & ~eTransactionFlushNeeded) || needsTraversal;
@@ -2515,7 +2515,7 @@
bool newDataLatched = false;
ATRACE_NAME("DisplayCallbackAndStatsUpdates");
- mustComposite |= applyTransactionsLocked(update.transactions, vsyncId);
+ mustComposite |= applyTransactionsLocked(update.transactions);
traverseLegacyLayers([&](Layer* layer) { layer->commitTransaction(); });
const nsecs_t latchTime = systemTime();
bool unused = false;
@@ -5090,20 +5090,18 @@
}
// For tests only
-bool SurfaceFlinger::flushTransactionQueues(VsyncId vsyncId) {
+bool SurfaceFlinger::flushTransactionQueues() {
mTransactionHandler.collectTransactions();
std::vector<TransactionState> transactions = mTransactionHandler.flushTransactions();
- return applyTransactions(transactions, vsyncId);
+ return applyTransactions(transactions);
}
-bool SurfaceFlinger::applyTransactions(std::vector<TransactionState>& transactions,
- VsyncId vsyncId) {
+bool SurfaceFlinger::applyTransactions(std::vector<TransactionState>& transactions) {
Mutex::Autolock lock(mStateLock);
- return applyTransactionsLocked(transactions, vsyncId);
+ return applyTransactionsLocked(transactions);
}
-bool SurfaceFlinger::applyTransactionsLocked(std::vector<TransactionState>& transactions,
- VsyncId vsyncId) {
+bool SurfaceFlinger::applyTransactionsLocked(std::vector<TransactionState>& transactions) {
bool needsTraversal = false;
// Now apply all transactions.
for (auto& transaction : transactions) {
diff --git a/services/surfaceflinger/SurfaceFlinger.h b/services/surfaceflinger/SurfaceFlinger.h
index a3534b5..2369043 100644
--- a/services/surfaceflinger/SurfaceFlinger.h
+++ b/services/surfaceflinger/SurfaceFlinger.h
@@ -814,9 +814,9 @@
REQUIRES(mStateLock, kMainThreadContext);
// Flush pending transactions that were presented after desiredPresentTime.
// For test only
- bool flushTransactionQueues(VsyncId) REQUIRES(kMainThreadContext);
+ bool flushTransactionQueues() REQUIRES(kMainThreadContext);
- bool applyTransactions(std::vector<TransactionState>&, VsyncId) REQUIRES(kMainThreadContext);
+ bool applyTransactions(std::vector<TransactionState>&) REQUIRES(kMainThreadContext);
bool applyAndCommitDisplayTransactionStatesLocked(std::vector<TransactionState>& transactions)
REQUIRES(kMainThreadContext, mStateLock);
@@ -854,7 +854,7 @@
static LatchUnsignaledConfig getLatchUnsignaledConfig();
bool shouldLatchUnsignaled(const layer_state_t&, size_t numStates, bool firstTransaction) const;
- bool applyTransactionsLocked(std::vector<TransactionState>& transactions, VsyncId)
+ bool applyTransactionsLocked(std::vector<TransactionState>& transactions)
REQUIRES(mStateLock, kMainThreadContext);
uint32_t setDisplayStateLocked(const DisplayState& s) REQUIRES(mStateLock);
uint32_t addInputWindowCommands(const InputWindowCommands& inputWindowCommands)
diff --git a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
index 4197cbd..264f49a 100644
--- a/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
+++ b/services/surfaceflinger/tests/unittests/TestableSurfaceFlinger.h
@@ -547,7 +547,7 @@
}
auto flushTransactionQueues() {
- return FTL_FAKE_GUARD(kMainThreadContext, mFlinger->flushTransactionQueues(kVsyncId));
+ return FTL_FAKE_GUARD(kMainThreadContext, mFlinger->flushTransactionQueues());
}
auto onTransact(uint32_t code, const Parcel& data, Parcel* reply, uint32_t flags) {