Source code
package android.support.v7.graphics.drawable;
import android.content.res.ColorStateList;
import android.graphics.Canvas;
import android.graphics.ColorFilter;
import android.graphics.PorterDuff.Mode;
import android.graphics.Rect;
import android.graphics.Region;
import android.graphics.drawable.Drawable;
import android.graphics.drawable.Drawable.Callback;
import android.support.v4.graphics.drawable.DrawableCompat;
public class DrawableWrapper extends Drawable implements Callback {
private Drawable mDrawable;
public DrawableWrapper(Drawable drawable) {
setWrappedDrawable(drawable);
}
public void draw(Canvas canvas) {
this.mDrawable.draw(canvas);
}
protected void onBoundsChange(Rect bounds) {
this.mDrawable.setBounds(bounds);
}
public void setChangingConfigurations(int configs) {
this.mDrawable.setChangingConfigurations(configs);
}
public int getChangingConfigurations() {
return this.mDrawable.getChangingConfigurations();
}
public void setDither(boolean dither) {
this.mDrawable.setDither(dither);
}
public void setFilterBitmap(boolean filter) {
this.mDrawable.setFilterBitmap(filter);
}
public void setAlpha(int alpha) {
this.mDrawable.setAlpha(alpha);
}
public void setColorFilter(ColorFilter cf) {
this.mDrawable.setColorFilter(cf);
}
public boolean isStateful() {
return this.mDrawable.isStateful();
}
public boolean setState(int[] stateSet) {
return this.mDrawable.setState(stateSet);
}
public int[] getState() {
return this.mDrawable.getState();
}
public void jumpToCurrentState() {
DrawableCompat.jumpToCurrentState(this.mDrawable);
}
public Drawable getCurrent() {
return this.mDrawable.getCurrent();
}
public boolean setVisible(boolean visible, boolean restart) {
return super.setVisible(visible, restart) || this.mDrawable.setVisible(visible, restart);
}
public int getOpacity() {
return this.mDrawable.getOpacity();
}
public Region getTransparentRegion() {
return this.mDrawable.getTransparentRegion();
}
public int getIntrinsicWidth() {
return this.mDrawable.getIntrinsicWidth();
}
public int getIntrinsicHeight() {
return this.mDrawable.getIntrinsicHeight();
}
public int getMinimumWidth() {
return this.mDrawable.getMinimumWidth();
}
public int getMinimumHeight() {
return this.mDrawable.getMinimumHeight();
}
public boolean getPadding(Rect padding) {
return this.mDrawable.getPadding(padding);
}
public void invalidateDrawable(Drawable who) {
invalidateSelf();
}
public void scheduleDrawable(Drawable who, Runnable what, long when) {
scheduleSelf(what, when);
}
public void unscheduleDrawable(Drawable who, Runnable what) {
unscheduleSelf(what);
}
protected boolean onLevelChange(int level) {
return this.mDrawable.setLevel(level);
}
public void setAutoMirrored(boolean mirrored) {
DrawableCompat.setAutoMirrored(this.mDrawable, mirrored);
}
public boolean isAutoMirrored() {
return DrawableCompat.isAutoMirrored(this.mDrawable);
}
public void setTint(int tint) {
DrawableCompat.setTint(this.mDrawable, tint);
}
public void setTintList(ColorStateList tint) {
DrawableCompat.setTintList(this.mDrawable, tint);
}
public void setTintMode(Mode tintMode) {
DrawableCompat.setTintMode(this.mDrawable, tintMode);
}
public void setHotspot(float x, float y) {
DrawableCompat.setHotspot(this.mDrawable, x, y);
}
public void setHotspotBounds(int left, int top, int right, int bottom) {
DrawableCompat.setHotspotBounds(this.mDrawable, left, top, right, bottom);
}
public Drawable getWrappedDrawable() {
return this.mDrawable;
}
public void setWrappedDrawable(Drawable drawable) {
if (this.mDrawable != null) {
this.mDrawable.setCallback(null);
}
this.mDrawable = drawable;
if (drawable != null) {
drawable.setCallback(this);
}
}
}