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Commit 6349cd4f authored by Riddle Hsu's avatar Riddle Hsu
Browse files

Remove outdated logic of checking display-has-content 

The method is no longer called in perform surface placement.
It won't trigger another pass by setting the pending change.

Also since I225fff1ff4f0738bdaf06f6813b53dbf26caf0a7, which can
update the display-has-content in time. So this logic become
dead code.

Bug: 163976519
Flag: EXEMPT remove dead code
Test: CtsWindowManagerDeviceActivity
Change-Id: Ic16dd5a1949a962df0e6088a8086fd0780f549b3
parent f7c4dc87

services/core/java/com/android/server/wm/WindowStateAnimator.java

+0 −12
Original line number Original line Diff line number Diff line
@@ -480,18 +480,6 @@ class WindowStateAnimator { 
                if (mLastHidden) {

                if (mLastHidden) {

                    showRobustly(t);

                    showRobustly(t);

                    mLastHidden = false;

                    mLastHidden = false;

                    final DisplayContent displayContent = w.getDisplayContent();

                    if (!displayContent.getLastHasContent()) {

                        // This draw means the difference between unique content and mirroring.

                        // Run another pass through performLayout to set mHasContent in the

                        // LogicalDisplay.

                        displayContent.pendingLayoutChanges |= FINISH_LAYOUT_REDO_ANIM;

                        if (DEBUG_LAYOUT_REPEATS) {

                            mService.mWindowPlacerLocked.debugLayoutRepeats(

                                    "showSurfaceRobustlyLocked " + w,

                                    displayContent.pendingLayoutChanges);

                        }

                    }

                }

                }

            }

            }

        }

        }