Sefford

import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;

import com.squareup.picasso.Transformation;

/**

Sefford

import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.graphics.RectF;

import com.squareup.picasso.Transformation;

Sefford

import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.Path;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;

import com.squareup.picasso.Transformation;

Sefford

import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.PorterDuff;
import android.graphics.PorterDuffXfermode;
import android.graphics.Rect;
import android.graphics.RectF;

import com.squareup.picasso.Transformation;

Sefford

import android.content.Context;
import android.graphics.Bitmap;
import android.support.v8.renderscript.Allocation;
import android.support.v8.renderscript.Element;
import android.support.v8.renderscript.RenderScript;
import android.support.v8.renderscript.ScriptIntrinsicBlur;
import android.util.Log;
import com.squareup.picasso.Transformation;

Sefford

    // In order to know if a String or char[] is an anagram of a palindrome we look up to the 
    // math definition of a palindrome: There must be an even number of every char except for the
    // case there is a single letter in the middle, in which case we can afford only 1 instance of
    // an odd character in the middle.
    public boolean solution(char[] input) {
        int[] letters = new int[26];

        // We calculate frequencies to each of the letters
        for (int i = 0; i < input.length; i++) {
            // We lowercase the chars and compensate for the UTF-8 displacement to the right

Sefford

 applicationVariants.all{ variant ->
        // This is a terrible hacky way of compile-time changing all the libraries
        // minSDKs to  SDK 13. This script has to be mantained everytime you update
        // any of these libraries or the plugin updates.
        variant.processManifest.doFirst {
            File manifestFile = file("${buildDir}/intermediates/exploded-aar/com.android.support/recyclerview-v7/21.0.0-rc1/AndroidManifest.xml")
            if (manifestFile.exists()) {
                println("Replacing minSdkVersion of RecyclerView-V7 library")
                String content = manifestFile.getText('UTF-8')
                content = content.replaceAll(/minSdkVersion="L"/, 'minSdkVersion=\"13\"')

Sefford

public class ScrollAwareListView extends ListView {

    /**
     * Vertical offset listener
     */
    OnVerticalScrollOffsetListener offsetListener;
    /**
     * Maximum vertical size
     */
    int verticalRange = 0;

Sefford

void selectTab(Float scroll, int direction) {
        float localOffset = scroll - scroll.intValue();
        int intValue = scroll.intValue();

        switch (direction) {
            case 1:
                views[intValue].setTextColor((int) argbEvaluator.evaluate(localOffset, selectedColor, unselectedColor));
                if (intValue + 1 <= views.length - 1) {
                    views[intValue + 1].setTextColor((int) argbEvaluator.evaluate(localOffset, unselectedColor, selectedColor));
                }

Sefford

package com.feverup.fever.ui.textwatchers;

/**
 * Created by sefford on 14/02/14.
 */

import android.text.Editable;
import android.text.TextUtils;
import android.text.TextWatcher;