144 lines
3.4 KiB
Java
144 lines
3.4 KiB
Java
/*
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* Copyright 2015 Hippo Seven
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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.hippo.drawable;
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import android.graphics.Canvas;
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import android.graphics.ColorFilter;
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import android.graphics.PixelFormat;
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import android.graphics.Rect;
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import android.graphics.drawable.Drawable;
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public class WrapDrawable extends Drawable {
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private Drawable mDrawable;
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public Drawable getDrawable() {
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return mDrawable;
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}
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public void setDrawable(Drawable drawable) {
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mDrawable = drawable;
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}
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public void updateBounds() {
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setBounds(0, 0, getIntrinsicWidth(), getIntrinsicHeight());
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}
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@Override
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public void draw(Canvas canvas) {
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if (mDrawable != null) {
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mDrawable.draw(canvas);
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}
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}
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@Override
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public void setBounds(int left, int top, int right, int bottom) {
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super.setBounds(left, top, right, bottom);
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if (mDrawable != null) {
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mDrawable.setBounds(left, top, right, bottom);
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}
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}
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@Override
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public void setBounds(Rect bounds) {
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super.setBounds(bounds);
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if (mDrawable != null) {
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mDrawable.setBounds(bounds);
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}
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}
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@Override
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public int getChangingConfigurations() {
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if (mDrawable != null) {
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return mDrawable.getChangingConfigurations();
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} else {
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return super.getChangingConfigurations();
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}
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}
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@Override
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public void setChangingConfigurations(int configs) {
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super.setChangingConfigurations(configs);
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if (mDrawable != null) {
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mDrawable.setChangingConfigurations(configs);
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}
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}
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@Override
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public void setDither(boolean dither) {
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super.setDither(dither);
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if (mDrawable != null) {
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mDrawable.setDither(dither);
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}
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}
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@Override
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public void setFilterBitmap(boolean filter) {
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super.setFilterBitmap(filter);
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if (mDrawable != null) {
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mDrawable.setFilterBitmap(filter);
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}
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}
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@Override
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public void setAlpha(int alpha) {
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if (mDrawable != null) {
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mDrawable.setAlpha(alpha);
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}
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}
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@Override
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public void setColorFilter(ColorFilter cf) {
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if (mDrawable != null) {
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mDrawable.setColorFilter(cf);
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}
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}
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@Override
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public int getOpacity() {
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if (mDrawable != null) {
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return mDrawable.getOpacity();
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} else {
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return PixelFormat.UNKNOWN;
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}
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}
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@Override
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public int getIntrinsicWidth() {
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if (mDrawable != null) {
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return mDrawable.getIntrinsicWidth();
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} else {
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return super.getIntrinsicWidth();
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}
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}
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@Override
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public int getIntrinsicHeight() {
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if (mDrawable != null) {
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return mDrawable.getIntrinsicHeight();
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} else {
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return super.getIntrinsicHeight();
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}
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}
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}
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