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Commit 40256647 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
Browse files

Merge "Fix potential block in InputReader" into sc-dev

parents ca5d8f95 cadce9d7

services/inputflinger/reader/InputReader.cpp

+2 −3
Original line number Diff line number Diff line
@@ -413,8 +413,7 @@ void InputReader::getExternalStylusDevicesLocked(std::vector<InputDeviceInfo>& o 
    }

}



void InputReader::dispatchExternalStylusState(const StylusState& state) {

    std::scoped_lock _l(mLock);

void InputReader::dispatchExternalStylusStateLocked(const StylusState& state) {

    for (auto& devicePair : mDevices) {

        std::shared_ptr<InputDevice>& device = devicePair.second;

        device->updateExternalStylusState(state);
@@ -945,7 +944,7 @@ void InputReader::ContextImpl::getExternalStylusDevices(std::vector<InputDeviceI 
}



void InputReader::ContextImpl::dispatchExternalStylusState(const StylusState& state) {

    mReader->dispatchExternalStylusState(state);

    mReader->dispatchExternalStylusStateLocked(state);

}



InputReaderPolicyInterface* InputReader::ContextImpl::getPolicy() {

services/inputflinger/reader/include/InputReader.h

+1 −1
Original line number Diff line number Diff line
@@ -203,7 +203,7 @@ private: 


    void notifyExternalStylusPresenceChangedLocked() REQUIRES(mLock);

    void getExternalStylusDevicesLocked(std::vector<InputDeviceInfo>& outDevices) REQUIRES(mLock);

    void dispatchExternalStylusState(const StylusState& state);

    void dispatchExternalStylusStateLocked(const StylusState& state) REQUIRES(mLock);



    // The PointerController that is shared among all the input devices that need it.

    std::weak_ptr<PointerControllerInterface> mPointerController;