commit 45a165a506ebbd88daf82ddb67def8412dcaf67f
author Lloyd Pique <lpique@google.com> Fri Oct 19 11:54:47 2018 -0700
committer Lloyd Pique <lpique@google.com> Tue Jan 15 11:12:13 2019 -0800
tree 715edc40dd85e0cc10ff640141a96c69aed39ca6
parent 6b99b4990dc3a82e5549617b2102b330009e374a

SF: Setup CompositionEngine::Display

Add a Display class to CompositionEngine, and modify DisplayDevice to
create it.

The Display instance holds only some basic data about the display to
start.

Test: atest libsurfaceflinger_unittest libcompositionengine_test
Bug: 121291683
Change-Id: I2a81817c97519c29759cc62b019c9a3c0aee2b93

services/surfaceflinger/SurfaceFlinger.cpp

diff --git a/services/surfaceflinger/SurfaceFlinger.cpp b/services/surfaceflinger/SurfaceFlinger.cpp
index 9eff3c6..ac6172f 100644
--- a/services/surfaceflinger/SurfaceFlinger.cpp
+++ b/services/surfaceflinger/SurfaceFlinger.cpp
@@ -2620,7 +2620,7 @@
 
                 // in drawing state but not in current state
                 if (const auto display = getDisplayDeviceLocked(draw.keyAt(i))) {
-                    display->disconnect(getHwComposer());
+                    display->disconnect();
                 }
                 if (internalDisplayId && internalDisplayId == draw[i].displayId) {
                     if (mUseScheduler) {
@@ -2650,7 +2650,7 @@
                     // from the drawing state, so that it get re-added
                     // below.
                     if (const auto display = getDisplayDeviceLocked(displayToken)) {
-                        display->disconnect(getHwComposer());
+                        display->disconnect();
                     }
                     mDisplays.erase(displayToken);
                     mDrawingState.displays.removeItemsAt(i);