Make it compatible with Android 2.3

This will set minSdkVersion to 9 and make it work on GingerBread.
zhaozihanzzh · Feb 11, 2019 · c715551 · c715551
1 parent 1175381
commit c715551
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Showing 40 changed files with 1,794 additions and 106 deletions.
diff --git a/app/build.gradle b/app/build.gradle
@@ -6,7 +6,7 @@ android {
 
     defaultConfig {
         applicationId "com.majeur.materialicons"
-        minSdkVersion 14
+        minSdkVersion 9
         targetSdkVersion 22
         versionCode 3
         versionName "1.2"
@@ -25,6 +25,4 @@ dependencies {
     compile 'com.android.support:appcompat-v7:22.2.0'
     compile 'com.android.support:cardview-v7:22.2.0'
     compile 'com.android.support:recyclerview-v7:22.2.0'
-    compile 'net.rdrei.android.dirchooser:library:2.1@aar'
-    compile 'com.afollestad:material-dialogs:0.7.6.0'
 }
diff --git a/app/src/main/java/com/majeur/materialicons/Adapter.java b/app/src/main/java/com/majeur/materialicons/Adapter.java
@@ -10,6 +10,7 @@
 
 import java.util.ArrayList;
 import java.util.List;
+import android.os.*;
 
 public class Adapter extends RecyclerView.Adapter<Adapter.ViewHolder> {
 
@@ -92,7 +93,7 @@ public ViewHolder(View itemView, ItemsClickListener listener) {
             view = (CardView) itemView;
             titleView = (TextView) itemView.findViewById(R.id.name);
             iconView = (SVGView) itemView.findViewById(R.id.icon);
-            iconView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
+			if (Build.VERSION.SDK_INT > 10) iconView.setLayerType(View.LAYER_TYPE_SOFTWARE, null);
 
             mListener = listener;
 

diff --git a/app/src/main/java/com/majeur/materialicons/AsyncDataRetriever.java b/app/src/main/java/com/majeur/materialicons/AsyncDataRetriever.java
@@ -1,24 +1,13 @@
 package com.majeur.materialicons;
 
-import android.content.Context;
-import android.content.res.AssetManager;
-import android.os.AsyncTask;
-import android.util.Log;
-import android.widget.Toast;
-
-import com.afollestad.materialdialogs.MaterialDialog;
-
-import org.json.JSONArray;
-import org.json.JSONException;
-import org.json.JSONObject;
-
-import java.io.File;
-import java.io.FileOutputStream;
-import java.io.IOException;
-import java.io.OutputStream;
-import java.util.ArrayList;
-import java.util.Arrays;
-import java.util.List;
+import android.app.*;
+import android.content.*;
+import android.content.res.*;
+import android.util.*;
+import android.widget.*;
+import java.io.*;
+import java.util.*;
+import org.json.*;
 
 /**
  * This class is used to retrieve icons and keep local copies up to date.
@@ -30,7 +19,7 @@
  * On the server files are in the same folder, to get download url, we just need the file name, then
  * we format it with the "folder" url.
  */
-public class AsyncDataRetriever extends AsyncTask<Void, String, AsyncDataRetriever.Result> {
+public class AsyncDataRetriever extends AsyncTaskICS<Void, String, AsyncDataRetriever.Result> {
 
     private static final String TAG = "DataAsyncTask";
 
@@ -41,7 +30,7 @@ public class AsyncDataRetriever extends AsyncTask<Void, String, AsyncDataRetriev
     private static final String JSON_ARG_NAME = "name";
 
     private Context mContext;
-    private MaterialDialog mDialog;
+    private ProgressDialog mDialog;
     private OnDataLoadedListener mListener;
 
     private File mIconsDirectory;
@@ -58,21 +47,15 @@ static final class Result {
         mContext = context;
         mListener = loadedListener;
 
-        mDialog = new MaterialDialog.Builder(context)
-                .progressIndeterminateStyle(false)
-                .progress(true, 0)
-                .content("")
-                .cancelable(false)
-                .positiveText(android.R.string.cancel)
-                .callback(new MaterialDialog.ButtonCallback() {
-                    @Override
-                    public void onPositive(MaterialDialog dialog) {
-                        super.onPositive(dialog);
-                        cancel(false); // Cancel but don't interrupt, we still want already downloaded icons
-                    }
-                })
-                .build();
-
+        mDialog = new ProgressDialog(context);
+                mDialog.setCancelable(false);
+		        mDialog.setButton(ProgressDialog.BUTTON_NEGATIVE,Resources.getSystem().getString(android.R.string.cancel),new DialogInterface.OnClickListener(){
+				@Override
+				public void onClick(DialogInterface p1, int p2) {
+                    cancel(false); // Cancel but don't interrupt, we still want already downloaded icons
+				}
+			});
+
         mIconsDirectory = new File(context.getFilesDir().getAbsolutePath() + MainActivity.ICONS_PATH);
         if (!mIconsDirectory.exists())
             // Create local icons directory
@@ -83,6 +66,7 @@ public void onPositive(MaterialDialog dialog) {
     protected void onPreExecute() {
         super.onPreExecute();
         mDialog.show();
+
     }
 
     @Override