Merge "Adding workaround for crash." into nyc-dev

import android.app.ActivityManager;

import android.app.ActivityOptions;

import android.app.ITaskStackListener;

import android.app.UiModeManager;

import android.content.ActivityNotFoundException;

import android.content.Context;

import android.content.Intent;

import android.graphics.Canvas;

import android.graphics.Rect;

import android.graphics.RectF;

import android.graphics.drawable.Drawable;

import android.os.Handler;

import android.os.SystemClock;

import android.os.UserHandle;

                } else {

                    Canvas c = new Canvas(thumbnail);

                    c.scale(toTransform.scale, toTransform.scale);

                    // Workaround for b/27815919, reset the callback so that we do not trigger an

                    // invalidate on the header bar as a result of updating the icon

                    Drawable icon = mHeaderBar.getIconView().getDrawable();

                    if (icon != null) {

                        icon.setCallback(null);

                    }

                    mHeaderBar.rebindToTask(toTask, false /* touchExplorationEnabled */,

                            disabledInSafeMode);

                    mHeaderBar.setDimAlpha(toTransform.dimAlpha);

        }

    }

    /** Only exposed for the workaround for b/27815919. */

    public ImageView getIconView() {

        return mIconView;

    }

    /** Returns the secondary color for a primary color. */

    int getSecondaryColor(int primaryColor, boolean useLightOverlayColor) {

        int overlayColor = useLightOverlayColor ? Color.WHITE : Color.BLACK;