@Override
protected void drawableStateChanged() {
super.drawableStateChanged();
if (mColorStateList != null && mColorStateList.isStateful()) {
updateTintColor();
}
}
@Override
public boolean isStateful() {
boolean isStateful = false;
if (textBg != null) {
isStateful = textBg.isStateful();
}
if (textColorStateList != null) {
isStateful = isStateful | textColorStateList.isStateful();
}
isStateful = isStateful | src.isStateful();
return isStateful;
}
public void testColorStateList() throws NotFoundException, XmlPullParserException, IOException {
final int[][] state = new int[][] {{0}, {0}};
final int[] colors = new int[] {Color.RED, Color.BLUE};
ColorStateList c = new ColorStateList(state, colors);
assertTrue(c.isStateful());
assertEquals(Color.RED, c.getDefaultColor());
final int alpha = 36;
final ColorStateList c1 = c.withAlpha(alpha);
assertNotSame(Color.RED, c1.getDefaultColor());
// check alpha
assertEquals(alpha, c1.getDefaultColor() >>> 24);
assertEquals(Color.RED & 0x00FF0000, c1.getDefaultColor() & 0x00FF0000);
final int xmlId = R.drawable.testcolor;
final int colorInXml = 0xFFA6C839; // this color value is define in testcolor.xml file.
final Resources res = getContext().getResources();
c = ColorStateList.createFromXml(res, res.getXml(xmlId));
assertEquals(colorInXml, c.getDefaultColor());
assertEquals(0, c.describeContents());
assertFalse(c.isStateful());
assertNotNull(c.toString());
assertEquals(colorInXml, c.getColorForState(new int[] {0}, 0));
c = ColorStateList.valueOf(Color.GRAY);
assertEquals(Color.GRAY, c.getDefaultColor());
final Parcel parcel = Parcel.obtain();
c.writeToParcel(parcel, 0);
parcel.setDataPosition(0);
ColorStateList actual = ColorStateList.CREATOR.createFromParcel(parcel);
// can only compare the state and the default color. because no API to
// get every color of ColorStateList
assertEquals(c.isStateful(), actual.isStateful());
assertEquals(c.getDefaultColor(), actual.getDefaultColor());
}
private ColorStateList createSwitchThumbColorStateList(Context paramContext) {
int[][] arrayOfInt = new int[3][];
int[] arrayOfInt1 = new int[3];
ColorStateList localColorStateList =
ThemeUtils.getThemeAttrColorStateList(paramContext, R.attr.colorSwitchThumbNormal);
if ((localColorStateList != null) && (localColorStateList.isStateful())) {
arrayOfInt[0] = ThemeUtils.DISABLED_STATE_SET;
arrayOfInt1[0] = localColorStateList.getColorForState(arrayOfInt[0], 0);
arrayOfInt[1] = ThemeUtils.CHECKED_STATE_SET;
arrayOfInt1[1] = ThemeUtils.getThemeAttrColor(paramContext, R.attr.colorControlActivated);
arrayOfInt[2] = ThemeUtils.EMPTY_STATE_SET;
arrayOfInt1[2] = localColorStateList.getDefaultColor();
}
for (; ; ) {
return new ColorStateList(arrayOfInt, arrayOfInt1);
arrayOfInt[0] = ThemeUtils.DISABLED_STATE_SET;
arrayOfInt1[0] =
ThemeUtils.getDisabledThemeAttrColor(paramContext, R.attr.colorSwitchThumbNormal);
arrayOfInt[1] = ThemeUtils.CHECKED_STATE_SET;
arrayOfInt1[1] = ThemeUtils.getThemeAttrColor(paramContext, R.attr.colorControlActivated);
arrayOfInt[2] = ThemeUtils.EMPTY_STATE_SET;
arrayOfInt1[2] = ThemeUtils.getThemeAttrColor(paramContext, R.attr.colorSwitchThumbNormal);
}
}
@Override
public boolean isStateful() {
return (mTint != null && mTint.isStateful())
|| (mBackground != null && mBackground.isStateful())
|| super.isStateful();
}
@SuppressWarnings("deprecation")
public static Drawable createFromXmlInner(
Context c, Resources r, XmlPullParser parser, AttributeSet attrs)
throws XmlPullParserException, IOException {
Drawable drawable;
final String name = parser.getName();
// TODO: add the remaining drawables that are not covered.
if (name.equals("selector")) {
drawable = new StateListMaterialDrawable(c);
// } else if (name.equals("animated-selector")) {
// } else if (name.equals("level-list")) {
} else if (name.equals("layer-list")) {
drawable = new LayerMaterialDrawable(c);
// } else if (name.equals("transition")) {
} else if (name.equals("ripple")) {
drawable = new RippleMaterialDrawable(c);
} else if (name.equals("color")) {
drawable = new ColorMaterialDrawable(c);
} else if (name.equals("shape")) {
drawable = new GradientMaterialDrawable(c);
// } else if (name.equals("vector")) {
// } else if (name.equals("animated-vector")) {
// } else if (name.equals("scale")) {
// } else if (name.equals("clip")) {
// } else if (name.equals("rotate")) {
// } else if (name.equals("animated-rotate")) {
} else if (name.equals("animation-list")) {
drawable = new AnimationMaterialDrawable(c);
} else if (name.equals("inset")) {
drawable = new InsetMaterialDrawable(c);
} else if (name.equals("bitmap")) {
drawable = new BitmapDrawable();
if (r != null) {
((BitmapDrawable) drawable).setTargetDensity(r.getDisplayMetrics());
}
drawable = new TintDrawable(c, drawable);
} else if (name.equals("nine-patch")) {
drawable = new NinePatchDrawable(null, null);
if (r != null) {
((NinePatchDrawable) drawable).setTargetDensity(r.getDisplayMetrics());
}
drawable = new TintDrawable(c, drawable);
} else {
drawable = null;
}
if (drawable != null) {
drawable.inflate(r, parser, attrs);
if (drawable instanceof GradientMaterialDrawable) {
// Before Lollipop, GradientDrawable does not support a ColorStateList solid color.
// In the case of a stateful solid color, enclose the drawable inside a TintDrawable.
ColorStateList solidColor = ((GradientMaterialDrawable) drawable).getSolidColor();
if (solidColor != null && solidColor.isStateful()) {
drawable = new TintDrawable(c, drawable, solidColor);
}
}
} else {
drawable = Drawable.createFromXmlInner(r, parser, attrs);
}
return drawable;
}
public boolean isStateful() {
return mTintList != null && mTintList.isStateful() || mDrawable.isStateful();
}
@Override
public boolean isStateful() {
return colorStateList != null && colorStateList.isStateful();
}
@Override
public boolean isStateful() {
return mBorderColor.isStateful();
}
