fixed the project for android studio 3.0

build.gradle

@@ -3,7 +3,7 @@ buildscript {
         mavenCentral()
     }
     dependencies {
-        classpath 'com.android.tools.build:gradle:1.0.0'
+        classpath 'com.android.tools.build:gradle:2.3.0'
     }
 }
 
@@ -13,23 +13,24 @@ allprojects {
     }
 }
 
-apply plugin: 'android'
+apply plugin: 'com.android.application'
 
 android {
-    compileSdkVersion 19
-    buildToolsVersion "21.1.2"
+    compileSdkVersion 25
+    buildToolsVersion "25.0.3"
 
     defaultConfig {
         minSdkVersion 14
-        targetSdkVersion 19
+        targetSdkVersion 25
         versionCode 1
         versionName "1.0"
     }
 }
 
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:support-v4:21.0.+'
-    compile 'com.squareup.picasso:picasso:2.2.0'
+    //noinspection GradleCompatible
+    compile 'com.android.support:support-v4:25.3.1'
+    compile 'com.squareup.picasso:picasso:2.5.2'
     compile 'org.lucasr.smoothie:smoothie:0.1.0'
 }

gradle/wrapper/gradle-wrapper.properties

@@ -1,6 +1,6 @@
-#Sat Jan 31 22:57:10 GMT 2015
+#Sat Jun 03 01:31:19 NPT 2017
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-2.2.1-all.zip
+distributionUrl=https\://services.gradle.org/distributions/gradle-3.5-all.zip

src/main/java/org/lucasr/layoutsamples/canvas/TextElement.java

@@ -28,7 +28,6 @@
 import android.text.TextUtils;
 import android.text.TextUtils.TruncateAt;
 import android.util.AttributeSet;
-import android.util.FloatMath;
 import android.util.Log;
 import android.util.TypedValue;
 import android.view.View.MeasureSpec;
@@ -141,8 +140,7 @@ private int getDesiredWidth() {
         for (int i = 0; i < lineCount; i++) {
             maxWidth = Math.max(maxWidth, mLayout.getLineWidth(i));
         }
-
-        return (int) FloatMath.ceil(maxWidth);
+        return (int) Math.ceil(maxWidth);
     }
 
     private int getDesiredHeight() {
@@ -367,7 +365,7 @@ protected void onMeasure(int widthMeasureSpec, int heightMeasureSpec) {
 
             if (boring == null || boring == UNKNOWN_BORING) {
                 if (desiredWidth < 0) {
-                    desiredWidth = (int) FloatMath.ceil(Layout.getDesiredWidth(mText, mPaint));
+                    desiredWidth = (int) Math.ceil(Layout.getDesiredWidth(mText, mPaint));
                 }
 
                 width = desiredWidth;