/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.launcher3.allapps;
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import android.graphics.Rect;
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import android.view.KeyEvent;
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import android.view.animation.Interpolator;
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import com.android.launcher3.anim.PropertySetter;
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/**
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* Interface for controlling the Apps search UI.
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*/
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public interface SearchUiManager {
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/**
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* Initializes the search manager.
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*/
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void initialize(AllAppsContainerView containerView);
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/**
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* Notifies the search manager to close any active search session.
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*/
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void resetSearch();
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/**
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* Called before dispatching a key event, in case the search manager wants to initialize
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* some UI beforehand.
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*/
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void preDispatchKeyEvent(KeyEvent keyEvent);
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/**
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* Returns the vertical shift for the all-apps view, so that it aligns with the hotseat.
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*/
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float getScrollRangeDelta(Rect insets);
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/**
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* Called as part of state transition to update the content UI
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*/
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void setContentVisibility(int visibleElements, PropertySetter setter,
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Interpolator interpolator);
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}
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