1 /* 2 * Copyright 2018 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 package androidx.cardview.widget; 17 18 import android.content.Context; 19 import android.content.res.ColorStateList; 20 21 import androidx.annotation.Nullable; 22 23 /** 24 * Interface for platform specific CardView implementations. 25 */ 26 interface CardViewImpl { initialize(CardViewDelegate cardView, Context context, ColorStateList backgroundColor, float radius, float elevation, float maxElevation)27 void initialize(CardViewDelegate cardView, Context context, ColorStateList backgroundColor, 28 float radius, float elevation, float maxElevation); 29 setRadius(CardViewDelegate cardView, float radius)30 void setRadius(CardViewDelegate cardView, float radius); 31 getRadius(CardViewDelegate cardView)32 float getRadius(CardViewDelegate cardView); 33 setElevation(CardViewDelegate cardView, float elevation)34 void setElevation(CardViewDelegate cardView, float elevation); 35 getElevation(CardViewDelegate cardView)36 float getElevation(CardViewDelegate cardView); 37 initStatic()38 void initStatic(); 39 setMaxElevation(CardViewDelegate cardView, float maxElevation)40 void setMaxElevation(CardViewDelegate cardView, float maxElevation); 41 getMaxElevation(CardViewDelegate cardView)42 float getMaxElevation(CardViewDelegate cardView); 43 getMinWidth(CardViewDelegate cardView)44 float getMinWidth(CardViewDelegate cardView); 45 getMinHeight(CardViewDelegate cardView)46 float getMinHeight(CardViewDelegate cardView); 47 updatePadding(CardViewDelegate cardView)48 void updatePadding(CardViewDelegate cardView); 49 onCompatPaddingChanged(CardViewDelegate cardView)50 void onCompatPaddingChanged(CardViewDelegate cardView); 51 onPreventCornerOverlapChanged(CardViewDelegate cardView)52 void onPreventCornerOverlapChanged(CardViewDelegate cardView); 53 setBackgroundColor(CardViewDelegate cardView, @Nullable ColorStateList color)54 void setBackgroundColor(CardViewDelegate cardView, @Nullable ColorStateList color); 55 getBackgroundColor(CardViewDelegate cardView)56 ColorStateList getBackgroundColor(CardViewDelegate cardView); 57 } 58