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Commit 15853fe1 authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Automerger Merge Worker
Browse files

Merge "Avert potential crashes in NotificationChildrenContainer.getMinHeight"... 

Merge "Avert potential crashes in NotificationChildrenContainer.getMinHeight" into tm-dev am: fb5ea447

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18557779



Change-Id: I02826f06baffd72efe300e2a4c92c9a7ec157870
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents ca0570ab fb5ea447

packages/SystemUI/src/com/android/systemui/statusbar/notification/stack/NotificationChildrenContainer.java

+14 −1
Original line number Diff line number Diff line
@@ -24,6 +24,7 @@ import android.content.res.TypedArray; 
import android.graphics.drawable.ColorDrawable;

import android.service.notification.StatusBarNotification;

import android.util.AttributeSet;

import android.util.Log;

import android.view.ContextThemeWrapper;

import android.view.LayoutInflater;

import android.view.NotificationHeaderView;
@@ -58,6 +59,8 @@ import java.util.List; 
public class NotificationChildrenContainer extends ViewGroup

        implements NotificationFadeAware {



    private static final String TAG = "NotificationChildrenContainer";



    @VisibleForTesting

    static final int NUMBER_OF_CHILDREN_WHEN_COLLAPSED = 2;

    @VisibleForTesting
@@ -1144,6 +1147,10 @@ public class NotificationChildrenContainer extends ViewGroup 
    private int getMinHeight(int maxAllowedVisibleChildren, boolean likeHighPriority,

            int headerTranslation) {

        if (!likeHighPriority && showingAsLowPriority()) {

            if (mNotificationHeaderLowPriority == null) {

                Log.e(TAG, "getMinHeight: low priority header is null", new Exception());

                return 0;

            }

            return mNotificationHeaderLowPriority.getHeight();

        }

        int minExpandHeight = mNotificationHeaderMargin + headerTranslation;
@@ -1160,7 +1167,13 @@ public class NotificationChildrenContainer extends ViewGroup 
                firstChild = false;

            }

            ExpandableNotificationRow child = mAttachedChildren.get(i);

            minExpandHeight += child.getSingleLineView().getHeight();

            View singleLineView = child.getSingleLineView();

            if (singleLineView != null) {

                minExpandHeight += singleLineView.getHeight();

            } else {

                Log.e(TAG, "getMinHeight: child " + child + " single line view is null",

                        new Exception());

            }

            visibleChildren++;

        }

        minExpandHeight += mCollapsedBottomPadding;