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Commit 34bd0392 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
Browse files

Merge "SurfaceFlinger: Remove unnecessary state copy"

parents 976cf406 ff7663bf

services/surfaceflinger/SurfaceFlinger.cpp

+5 −5
Original line number Diff line number Diff line
@@ -3734,7 +3734,7 @@ bool SurfaceFlinger::applyTransactions(std::vector<TransactionState>& transactio 
                                       int64_t vsyncId) {

    bool needsTraversal = false;

    // Now apply all transactions.

    for (const auto& transaction : transactions) {

    for (auto& transaction : transactions) {

        needsTraversal |=

                applyTransactionState(transaction.frameTimelineInfo, transaction.states,

                                      transaction.displays, transaction.flags,
@@ -4027,7 +4027,7 @@ status_t SurfaceFlinger::setTransactionState( 
}



bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelineInfo,

                                           const Vector<ComposerState>& states,

                                           Vector<ComposerState>& states,

                                           const Vector<DisplayState>& displays, uint32_t flags,

                                           const InputWindowCommands& inputWindowCommands,

                                           const int64_t desiredPresentTime, bool isAutoTimestamp,
@@ -4049,9 +4049,9 @@ bool SurfaceFlinger::applyTransactionState(const FrameTimelineInfo& frameTimelin 
    }



    uint32_t clientStateFlags = 0;

    for (const ComposerState& state : states) {

        ComposerState stateCopy = state;

        clientStateFlags |= setClientStateLocked(frameTimelineInfo, stateCopy, desiredPresentTime,

    for (int i = 0; i < states.size(); i++) {

        ComposerState& state = states.editItemAt(i);

        clientStateFlags |= setClientStateLocked(frameTimelineInfo, state, desiredPresentTime,

                                                 isAutoTimestamp, postTime, permissions);

        if ((flags & eAnimation) && state.state.surface) {

            if (const auto layer = fromHandle(state.state.surface).promote()) {

services/surfaceflinger/SurfaceFlinger.h

+1 −1
Original line number Diff line number Diff line
@@ -714,7 +714,7 @@ private: 
    /*

     * Transactions

     */

    bool applyTransactionState(const FrameTimelineInfo& info, const Vector<ComposerState>& state,

    bool applyTransactionState(const FrameTimelineInfo& info, Vector<ComposerState>& state,

                               const Vector<DisplayState>& displays, uint32_t flags,

                               const InputWindowCommands& inputWindowCommands,

                               const int64_t desiredPresentTime, bool isAutoTimestamp,