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Commit ebdaf884 authored by Saurabh Shah's avatar Saurabh Shah Committed by Steve Kondik
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SF: Check ViewFrame validity before sending to hwc 

Check if ViewFrame is valid before sending to hwc to make sure
composition produces valid values.

A ViewFrame can get invalid values when the framework is disconnected
which is a step necessary for some testing scenarios.

Change-Id: I2ad76061b6664dbb7d2aa3d66acaf99b880aedfe
parent 7eb38ce6

services/surfaceflinger/SurfaceFlinger.cpp

+2 −1
Original line number Diff line number Diff line
@@ -1539,7 +1539,8 @@ void SurfaceFlinger::handleTransactionLocked(uint32_t transactionFlags) 
#ifdef QCOM_B_FAMILY

                            // Set the view frame of each display only of its

                            // default orientation.

                            if(orient == DisplayState::eOrientationDefault) {

                            if(orient == DisplayState::eOrientationDefault and

                                    state.frame.isValid()) {

                                qdutils::setViewFrame(disp->getHwcDisplayId(),

                                    state.frame.left, state.frame.top,

                                    state.frame.right, state.frame.bottom);