gecko/mobile/android/base/GeckoView.java.frag
Sriram Ramasubramanian f565c3afaa Bug 822421: Lightweight theme based text colors on about:home. [r=mfinkle]
--HG--
extra : rebase_source : 069bf336dc6753ecae41c56a49196059724d9d83
2012-12-17 12:31:52 -08:00

73 lines
2.1 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this file,
* You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.gecko;
import android.content.Context;
import android.util.AttributeSet;
import android.widget.@VIEWTYPE@;
public class Gecko@VIEWTYPE@ extends @VIEWTYPE@ {
private static final int[] STATE_PRIVATE_MODE = { R.attr.state_private };
private static final int[] STATE_LIGHT = { R.attr.state_light };
private static final int[] STATE_DARK = { R.attr.state_dark };
private boolean mIsPrivate = false;
private boolean mIsLight = false;
private boolean mIsDark = false;
public Gecko@VIEWTYPE@(Context context, AttributeSet attrs) {
super(context, attrs);
}
@Override
public int[] onCreateDrawableState(int extraSpace) {
final int[] drawableState = super.onCreateDrawableState(extraSpace + 1);
if (mIsPrivate)
mergeDrawableStates(drawableState, STATE_PRIVATE_MODE);
else if (mIsLight)
mergeDrawableStates(drawableState, STATE_LIGHT);
else if (mIsDark)
mergeDrawableStates(drawableState, STATE_DARK);
return drawableState;
}
public boolean isPrivateMode() {
return mIsPrivate;
}
public void setPrivateMode(boolean isPrivate) {
if (mIsPrivate != isPrivate) {
mIsPrivate = isPrivate;
refreshDrawableState();
}
}
public void setTheme(boolean isLight) {
// Set the theme only if it is different from existing theme.
if ((isLight && mIsLight != isLight) ||
(!isLight && mIsDark == isLight)) {
if (isLight) {
mIsLight = true;
mIsDark = false;
} else {
mIsLight = false;
mIsDark = true;
}
refreshDrawableState();
}
}
public void resetTheme() {
if (mIsLight || mIsDark) {
mIsLight = false;
mIsDark = false;
refreshDrawableState();
}
}
}