From 6c90e0043ec68254c15562fd12a707f5e45f47e7 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Parm=C3=A9nides=20GV?= <parmegv@sdf.org>
Date: Tue, 11 Jun 2013 19:01:36 +0200
Subject: We are not using SD storage anymore.

We were using it to save certificate and provider.json files from chosen
provider, so that exporting them was easily done.

We don't need that files, because if we wanted to export that files we
would be able to recover them easily and updated.

This fixes #2783
---
 AndroidManifest.xml                      |  5 +----
 src/se/leap/leapclient/ConfigHelper.java | 20 --------------------
 src/se/leap/leapclient/ProviderAPI.java  |  2 --
 3 files changed, 1 insertion(+), 26 deletions(-)

diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index 56ca7d44..68a1ef13 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -22,10 +22,7 @@
 
     <uses-permission android:name="android.permission.INTERNET" />
     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
-    <!-- <uses-permission android:name="android.permission.ACCESS_WIFI_STATE" /> -->
     <uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED" />
-    <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
-     <uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE" />
 
     <!-- <uses-permission android:name="com.android.vending.BILLING" /> -->
 
@@ -158,4 +155,4 @@
         </activity>
     </application>
 
-</manifest>
\ No newline at end of file
+</manifest>
diff --git a/src/se/leap/leapclient/ConfigHelper.java b/src/se/leap/leapclient/ConfigHelper.java
index e8bc27c5..11f95041 100644
--- a/src/se/leap/leapclient/ConfigHelper.java
+++ b/src/se/leap/leapclient/ConfigHelper.java
@@ -156,26 +156,6 @@ public class ConfigHelper {
 		return value;
 	}
 
-	public static void saveFile(String filename, String content) {
-		File root = Environment.getExternalStorageDirectory();
-		File leap_dir = new File(root.getAbsolutePath() + File.separator + USER_DIRECTORY);
-		if (!leap_dir.isDirectory()) {
-			leap_dir.mkdir();
-		}
-		try {
-			if (!leap_dir.isDirectory()) {
-				throw new IOException(
-						"Unable to create directory " + USER_DIRECTORY + ". Maybe the SD card is mounted?");
-			}
-			File outputFile = new File(leap_dir, filename);
-			BufferedWriter writer = new BufferedWriter(new FileWriter(outputFile));
-			writer.write(content);
-			writer.close();
-		} catch (IOException e) {
-			Log.w("leap_android", e.getMessage(), e);
-		}
-	}
-	
 	public static FileInputStream openFileInputStream(String filename) {
 		FileInputStream input_stream = null;
 		File root = Environment.getExternalStorageDirectory();
diff --git a/src/se/leap/leapclient/ProviderAPI.java b/src/se/leap/leapclient/ProviderAPI.java
index 0898ebb8..10f04c5d 100644
--- a/src/se/leap/leapclient/ProviderAPI.java
+++ b/src/se/leap/leapclient/ProviderAPI.java
@@ -217,7 +217,6 @@ public class ProviderAPI extends IntentService {
 				ConfigHelper.saveSharedPref(ConfigHelper.ALLOWED_ANON, provider_json.getJSONObject(ConfigHelper.SERVICE_KEY).getBoolean(ConfigHelper.ALLOWED_ANON));
 
 				String filename = provider_name + "_provider.json".replaceFirst("__", "_");
-				ConfigHelper.saveFile(filename, provider_json.toString());
 
 				ProviderListContent.addItem(new ProviderItem(provider_name, provider_json_url, filename, custom, danger_on));
 				result.putBoolean(ConfigHelper.RESULT_KEY, true);
@@ -243,7 +242,6 @@ public class ProviderAPI extends IntentService {
 			provider_json = getJSONFromProvider(provider_json_url, danger_on);
 
 			String filename = provider_name + "_provider.json".replaceFirst("__", "_");
-			ConfigHelper.saveFile(filename, provider_json.toString());
 
 			ProviderListContent.addItem(new ProviderItem(provider_name, provider_json_url, filename, custom, danger_on));
 			return true;
-- 
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