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Commit 5900c412 authored by Chandru S's avatar Chandru S
Browse files

Create renderEffect object only once as the blur radius does not change 

Bug: 393219138
Test: NA
Flag: com.android.systemui.bouncer_ui_revamp
Change-Id: Ia36632ba2f76f5f558248cb014ae5ed03e8041d1
parent 54e7140b

packages/SystemUI/src/com/android/systemui/shade/NotificationPanelViewController.java

+10 −6
Original line number Diff line number Diff line
@@ -527,6 +527,9 @@ public final class NotificationPanelViewController implements ShadeSurface, Dump 
    private final ActivityStarter mActivityStarter;

    private final BrightnessMirrorShowingInteractor mBrightnessMirrorShowingInteractor;



    @Nullable

    private RenderEffect mBlurRenderEffect = null;



    @Inject

    public NotificationPanelViewController(NotificationPanelView view,

            NotificationWakeUpCoordinator coordinator,
@@ -912,13 +915,14 @@ public final class NotificationPanelViewController implements ShadeSurface, Dump 


    private void handleBouncerShowingChanged(Boolean isBouncerShowing) {

        if (!com.android.systemui.Flags.bouncerUiRevamp()) return;



        if (isBouncerShowing && isExpanded()) {

            float shadeBlurEffect = mDepthController.getMaxBlurRadiusPx();

            mView.setRenderEffect(RenderEffect.createBlurEffect(

                    shadeBlurEffect,

                    shadeBlurEffect,

                    Shader.TileMode.CLAMP));

            if (mBlurRenderEffect == null) {

                mBlurRenderEffect = RenderEffect.createBlurEffect(

                        mDepthController.getMaxBlurRadiusPx(),

                        mDepthController.getMaxBlurRadiusPx(),

                        Shader.TileMode.CLAMP);

            }

            mView.setRenderEffect(mBlurRenderEffect);

        } else {

            mView.setRenderEffect(null);

        }