Convert to androidx;

Fix dark mode (resolve MiguelCatalan#98)
Fix ads appearing in adfree mode (resolve MiguelCatalan#97)

Author: daniels

library/build.gradle

@@ -12,7 +12,6 @@ buildscript {
 
 android {
     compileSdkVersion 23
-    buildToolsVersion "23.0.1"
 
     defaultConfig {
         minSdkVersion 14
@@ -30,8 +29,8 @@ android {
 
 dependencies {
     compile fileTree(dir: 'libs', include: ['*.jar'])
-    compile 'com.android.support:appcompat-v7:23.1.1'
-    compile 'com.android.support:design:23.1.1'
+    compile 'androidx.appcompat:appcompat:1.0.0-beta01'
+    compile 'com.google.android.material:material:1.0.0-beta01'
 }
 
 publish {

library/src/main/java/com/miguelcatalan/materialsearchview/utils/AnimationUtil.java

@@ -4,8 +4,8 @@
 import android.animation.AnimatorListenerAdapter;
 import android.annotation.TargetApi;
 import android.os.Build;
-import android.support.v4.view.ViewCompat;
-import android.support.v4.view.ViewPropertyAnimatorListener;
+import androidx.core.view.ViewCompat;
+import androidx.core.view.ViewPropertyAnimatorListener;
 import android.util.TypedValue;
 import android.view.View;
 import android.view.ViewAnimationUtils;

sample/src/main/java/com/miguelcatalan/materialsearchview/sample/ColoredActivity.java

@@ -2,10 +2,10 @@
 
 import android.content.Intent;
 import android.speech.RecognizerIntent;
-import android.support.design.widget.Snackbar;
-import android.support.v7.app.AppCompatActivity;
+import com.google.android.material.snackbar.Snackbar;
+import androidx.appcompat.app.AppCompatActivity;
 import android.os.Bundle;
-import android.support.v7.widget.Toolbar;
+import androidx.appcompat.widget.Toolbar;
 import android.text.TextUtils;
 import android.view.Menu;
 import android.view.MenuItem;

sample/src/main/java/com/miguelcatalan/materialsearchview/sample/DefaultActivity.java

@@ -2,10 +2,10 @@
 
 import android.content.Intent;
 import android.speech.RecognizerIntent;
-import android.support.design.widget.Snackbar;
-import android.support.v7.app.AppCompatActivity;
+import com.google.android.material.snackbar.Snackbar;
+import androidx.appcompat.app.AppCompatActivity;
 import android.os.Bundle;
-import android.support.v7.widget.Toolbar;
+import androidx.appcompat.widget.Toolbar;
 import android.text.TextUtils;
 import android.view.Menu;
 import android.view.MenuItem;

sample/src/main/java/com/miguelcatalan/materialsearchview/sample/DummyFragment.java

@@ -1,7 +1,7 @@
 package com.miguelcatalan.materialsearchview.sample;
 
 import android.os.Bundle;
-import android.support.v4.app.Fragment;
+import androidx.fragment.app.Fragment;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;

sample/src/main/java/com/miguelcatalan/materialsearchview/sample/InputTypeActivity.java

@@ -3,9 +3,9 @@
 import android.content.Intent;
 import android.os.Bundle;
 import android.speech.RecognizerIntent;
-import android.support.design.widget.Snackbar;
-import android.support.v7.app.AppCompatActivity;
-import android.support.v7.widget.Toolbar;
+import com.google.android.material.snackbar.Snackbar;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
 import android.text.TextUtils;
 import android.view.Menu;
 import android.view.MenuItem;

sample/src/main/java/com/miguelcatalan/materialsearchview/sample/MainActivity.java

@@ -2,7 +2,7 @@
 
 import android.content.Intent;
 import android.os.Bundle;
-import android.support.v7.app.AppCompatActivity;
+import androidx.appcompat.app.AppCompatActivity;
 import android.view.View;
 import android.widget.Button;
 

sample/src/main/java/com/miguelcatalan/materialsearchview/sample/StickyActivity.java

@@ -3,9 +3,9 @@
 import android.content.Intent;
 import android.os.Bundle;
 import android.speech.RecognizerIntent;
-import android.support.design.widget.Snackbar;
-import android.support.v7.app.AppCompatActivity;
-import android.support.v7.widget.Toolbar;
+import com.google.android.material.snackbar.Snackbar;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
 import android.text.TextUtils;
 import android.view.Menu;
 import android.view.MenuItem;

sample/src/main/java/com/miguelcatalan/materialsearchview/sample/TabActivity.java

@@ -3,11 +3,11 @@
 import android.content.Intent;
 import android.os.Bundle;
 import android.speech.RecognizerIntent;
-import android.support.design.widget.Snackbar;
-import android.support.design.widget.TabLayout;
-import android.support.v4.view.ViewPager;
-import android.support.v7.app.AppCompatActivity;
-import android.support.v7.widget.Toolbar;
+import com.google.android.material.snackbar.Snackbar;
+import com.google.android.material.tabs.TabLayout;
+import androidx.viewpager.widget.ViewPager;
+import androidx.appcompat.app.AppCompatActivity;
+import androidx.appcompat.widget.Toolbar;
 import android.text.TextUtils;
 import android.view.Menu;
 import android.view.MenuItem;

sample/src/main/java/com/miguelcatalan/materialsearchview/sample/ViewPagerAdapter.java

@@ -1,8 +1,8 @@
 package com.miguelcatalan.materialsearchview.sample;
 
-import android.support.v4.app.Fragment;
-import android.support.v4.app.FragmentManager;
-import android.support.v4.app.FragmentPagerAdapter;
+import androidx.fragment.app.Fragment;
+import androidx.fragment.app.FragmentManager;
+import androidx.fragment.app.FragmentPagerAdapter;
 
 import java.util.ArrayList;
 import java.util.List;