add support Android Studio 2.3.3 , replace the icon of the startup page, reduced waiting time for homepage startup.

app/build.gradle

@@ -32,8 +32,8 @@ android {
             storePassword System.getenv('KEYSTORE_PWD')
         }
     }
-    compileSdkVersion 24
-    buildToolsVersion "25.0.1"
+    compileSdkVersion 25
+    buildToolsVersion "25.0.2"
     defaultConfig {
         applicationId "com.leanote.android"
         minSdkVersion 19
@@ -69,11 +69,11 @@ dependencies {
         exclude group: 'com.android.support', module: 'support-annotations'
     })
     testCompile 'junit:junit:4.12'
-    compile 'com.android.support:appcompat-v7:24.1.0'
-    compile 'com.android.support:support-v4:24.1.0'
-    compile 'com.android.support:design:24.1.0'
-    compile 'com.android.support:recyclerview-v7:24.1.0'
-    compile 'com.android.support:cardview-v7:24.1.0'
+    compile 'com.android.support:appcompat-v7:25.3.0'
+    compile 'com.android.support:support-v4:25.3.0'
+    compile 'com.android.support:design:25.3.0'
+    compile 'com.android.support:recyclerview-v7:25.3.0'
+    compile 'com.android.support:cardview-v7:25.3.0'
 
     compile 'com.jakewharton:butterknife:8.4.0'
     apt 'com.jakewharton:butterknife-compiler:8.4.0'
@@ -94,7 +94,7 @@ dependencies {
 
     compile 'com.github.bumptech.glide:glide:3.7.0'
     compile 'jp.wasabeef:glide-transformations:2.0.1'
-    compile 'com.android.support:support-v13:24.1.0'
+    compile 'com.android.support:support-v13:25.3.0'
     compile 'com.yuyh.imgsel:library:1.3.2'
     compile 'com.facebook.stetho:stetho:1.4.2'
     compile 'com.facebook.stetho:stetho-okhttp3:1.4.2'

app/src/main/java/org/houxg/leamonax/ui/LaunchActivity.java

@@ -4,8 +4,6 @@ import android.animation.Animator;
 import android.app.Activity;
 import android.content.Intent;
 import android.os.Bundle;
-import android.os.Handler;
-import android.view.Window;
 import android.view.WindowManager;
 
 import org.houxg.leamonax.R;
@@ -32,9 +30,7 @@ public class LaunchActivity extends Activity {
         intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_NEW_TASK);
         findViewById(R.id.iv_logo)
                 .animate()
-                .scaleX(1.5f)
-                .scaleY(1.5f)
-                .setDuration(3000)
+                .setDuration(1000)
                 .setListener(new Animator.AnimatorListener() {
                     @Override
                     public void onAnimationStart(Animator animator) {
@@ -58,4 +54,9 @@ public class LaunchActivity extends Activity {
                     }
                 }).start();
     }
+
+    @Override
+    public void onBackPressed() {
+
+    }
 }

app/src/main/res/layout/activity_launch.xml

@@ -7,9 +7,9 @@
 
     <ImageView
         android:id="@+id/iv_logo"
-        android:layout_width="200dp"
-        android:layout_height="200dp"
+        android:layout_width="150dp"
+        android:layout_height="150dp"
         android:layout_centerInParent="true"
-        android:src="@mipmap/ic_launcher" />
+        android:src="@drawable/ic_launcher" />
 
 </RelativeLayout>