Java Code Examples for android.util.FloatMath#floor()

The following examples show how to use android.util.FloatMath#floor() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source File: BitmapUtils.java    From android-open-project-demo with Apache License 2.0 6 votes vote down vote up 
public static Bitmap getSampledBitmap(String filePath, int reqWidth, int reqHeight) {		
	Options options = new Options();
	options.inJustDecodeBounds = true;
	
	BitmapFactory.decodeFile(filePath, options);
	
	// Raw height and width of image
    final int height = options.outHeight;
    final int width = options.outWidth;
    int inSampleSize = 1;

    if (height > reqHeight || width > reqWidth) {
        if (width > height) {
            inSampleSize = (int)FloatMath.floor(((float)height / reqHeight)+0.5f); //Math.round((float)height / (float)reqHeight);
        } else {
            inSampleSize = (int)FloatMath.floor(((float)width / reqWidth)+0.5f); //Math.round((float)width / (float)reqWidth);
        }
    }
    
    options.inSampleSize = inSampleSize;
    options.inJustDecodeBounds = false;
    	    
    return BitmapFactory.decodeFile(filePath, options);
}
Example 2
Source File: BitmapUtils.java    From LB-Launcher with Apache License 2.0 5 votes vote down vote up 
public static int computeSampleSizeLarger(float scale) {
    int initialSize = (int) FloatMath.floor(1f / scale);
    if (initialSize <= 1) return 1;

    return initialSize <= 8
            ? Utils.prevPowerOf2(initialSize)
            : initialSize / 8 * 8;
}
Example 3
Source File: AmbilWarnaPrefWidgetView.java    From Pi-Locker with GNU General Public License v2.0 5 votes vote down vote up 
public AmbilWarnaPrefWidgetView(Context context, AttributeSet attrs) {
	super(context, attrs);
	
	float density = context.getResources().getDisplayMetrics().density;
	rectSize = FloatMath.floor(24.f * density + 0.5f);
	strokeWidth = FloatMath.floor(1.f * density + 0.5f);

	paint = new Paint();
	paint.setColor(0xffffffff);
	paint.setStyle(Style.STROKE);
	paint.setStrokeWidth(strokeWidth);
}
Example 4
Source File: AmbilWarnaPrefWidgetView.java    From xposed-whatsapp with MIT License 5 votes vote down vote up 
public AmbilWarnaPrefWidgetView(Context context, AttributeSet attrs) {
	super(context, attrs);
	
	float density = context.getResources().getDisplayMetrics().density;
	rectSize = FloatMath.floor(24.f * density + 0.5f);
	strokeWidth = FloatMath.floor(1.f * density + 0.5f);

	paint = new Paint();
	paint.setColor(0xffffffff);
	paint.setStyle(Style.STROKE);
	paint.setStrokeWidth(strokeWidth);
}
Example 5
Source File: BitmapUtils.java    From android-project-wo2b with Apache License 2.0 5 votes vote down vote up 
public static Bitmap getSampledBitmap(String filePath, int reqWidth, int reqHeight)
{
	Options options = new Options();
	options.inJustDecodeBounds = true;

	BitmapFactory.decodeFile(filePath, options);

	// Raw height and width of image
	final int height = options.outHeight;
	final int width = options.outWidth;
	int inSampleSize = 1;

	if (height > reqHeight || width > reqWidth)
	{
		if (width > height)
		{
            inSampleSize = (int)FloatMath.floor(((float)height / reqHeight)+0.5f); //Math.round((float)height / (float)reqHeight);
		}
		else
		{
            inSampleSize = (int)FloatMath.floor(((float)width / reqWidth)+0.5f); //Math.round((float)width / (float)reqWidth);
		}
	}

	options.inSampleSize = inSampleSize;
	options.inJustDecodeBounds = false;

	return BitmapFactory.decodeFile(filePath, options);
}
Example 6
Source File: PullToRefreshWebView.java    From android-project-wo2b with Apache License 2.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 7
Source File: PullToRefreshWebView.java    From GifAssistant with Apache License 2.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 8
Source File: PullToRefreshWebView.java    From Favorite-Android-Client with Apache License 2.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 9
Source File: PullToRefreshWebView.java    From SweetMusicPlayer with Apache License 2.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 10
Source File: PullToRefreshWebView.java    From ONE-Unofficial with Apache License 2.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 11
Source File: PullToRefreshWebView.java    From MiBandDecompiled with Apache License 2.0 4 votes vote down vote up 
protected boolean isReadyForPullEnd()
{
    float f = FloatMath.floor((float)((WebView)l).getContentHeight() * ((WebView)l).getScale());
    return (float)((WebView)l).getScrollY() >= f - (float)((WebView)l).getHeight();
}
Example 12
Source File: PullToRefreshWebView.java    From BigApp_Discuz_Android with Apache License 2.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 13
Source File: StrokeFont.java    From 30-android-libraries-in-30-days with Apache License 2.0 4 votes vote down vote up 
@Override
protected void updateTextBounds(final String pCharacterAsString) {
	this.mStrokePaint.getTextBounds(pCharacterAsString, 0, 1, this.mTextBounds);
	final int inset = -(int)FloatMath.floor(this.mStrokeWidth * 0.5f);
	this.mTextBounds.inset(inset, inset);
}
Example 14
Source File: PullToRefreshWebView.java    From bmob-android-demo-paging with GNU General Public License v3.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 15
Source File: PullToRefreshWebView.java    From LbaizxfPulltoRefresh with Apache License 2.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 16
Source File: PullToRefreshWebView.java    From iSCAU-Android with GNU General Public License v3.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 17
Source File: PullToRefreshWebView.java    From PullToRefresh-PinnedSection-ListView with MIT License 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 18
Source File: PullToRefreshWebView.java    From handmarkPulltorefreshLibrary with Apache License 2.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 19
Source File: PullToRefreshWebView.java    From zen4android with MIT License 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}
Example 20
Source File: PullToRefreshWebView.java    From FanXin-based-HuanXin with GNU General Public License v2.0 4 votes vote down vote up 
@Override
protected boolean isReadyForPullEnd() {
	float exactContentHeight = FloatMath.floor(mRefreshableView.getContentHeight() * mRefreshableView.getScale());
	return mRefreshableView.getScrollY() >= (exactContentHeight - mRefreshableView.getHeight());
}