Example usage for android.util TypedValue complexToFloat

Introduction

In this page you can find the example usage for android.util TypedValue complexToFloat.

Prototype

public static float complexToFloat(int complex) 

Source Link

Document

Retrieve the base value from a complex data integer.

Usage

From source file:Main.java

public static int getActionBarHeightInDp(Context context) {
    int actionBarHeight = 0;
    TypedValue tv = new TypedValue();
    final DisplayMetrics dm = context.getResources().getDisplayMetrics();
    if (Build.VERSION.SDK_INT >= VERSION_CODES.HONEYCOMB) {
        if (context.getTheme().resolveAttribute(android.R.attr.actionBarSize, tv, true))
            actionBarHeight = (int) TypedValue.complexToFloat(tv.data);
    } else {//from  ww w .  j a v  a2s . c  o  m
        tv.data = 48;
        actionBarHeight = (int) TypedValue.complexToFloat(tv.data);
    }
    return actionBarHeight;
}

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From source file:Main.java

public static int getResourceValue(Context context, int resId) {
    TypedValue value = mTmpValue;//from   w w w.  ja  va2  s  .  c  o m
    context.getResources().getValue(resId, value, true);
    return (int) TypedValue.complexToFloat(value.data);
}

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