From 3685c8cd2a705d38d84f72fe363677e7a40d1043 Mon Sep 17 00:00:00 2001
From: Daniel Gultsch <daniel@gultsch.de>
Date: Tue, 30 Aug 2016 13:14:38 +0200
Subject: [PATCH] use file provider for taking pictures

---
 .../eu/siacs/conversations/persistance/FileBackend.java    | 7 ++++---
 .../eu/siacs/conversations/ui/ConversationActivity.java    | 1 +
 2 files changed, 5 insertions(+), 3 deletions(-)

diff --git a/src/main/java/eu/siacs/conversations/persistance/FileBackend.java b/src/main/java/eu/siacs/conversations/persistance/FileBackend.java
index 843cb155d..7bb2e943d 100644
--- a/src/main/java/eu/siacs/conversations/persistance/FileBackend.java
+++ b/src/main/java/eu/siacs/conversations/persistance/FileBackend.java
@@ -14,9 +14,11 @@ import android.media.MediaMetadataRetriever;
 import android.net.Uri;
 import android.os.Build;
 import android.os.Environment;
+import android.os.FileObserver;
 import android.os.ParcelFileDescriptor;
 import android.provider.MediaStore;
 import android.provider.OpenableColumns;
+import android.support.v4.content.FileProvider;
 import android.system.Os;
 import android.system.StructStat;
 import android.util.Base64;
@@ -436,10 +438,9 @@ public class FileBackend {
 		pathBuilder.append("Camera");
 		pathBuilder.append('/');
 		pathBuilder.append("IMG_" + this.imageDateFormat.format(new Date()) + ".jpg");
-		Uri uri = Uri.parse("file://" + pathBuilder.toString());
-		File file = new File(uri.toString());
+		File file = new File(pathBuilder.toString());
 		file.getParentFile().mkdirs();
-		return uri;
+		return FileProvider.getUriForFile(mXmppConnectionService,"eu.siacs.conversations.files",file);
 	}
 
 	public Avatar getPepAvatar(Uri image, int size, Bitmap.CompressFormat format) {
diff --git a/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java b/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
index 6ee7f7375..8bb1a7f77 100644
--- a/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
@@ -445,6 +445,7 @@ public class ConversationActivity extends XmppActivity
 						break;
 					case ATTACHMENT_CHOICE_TAKE_PHOTO:
 						Uri uri = xmppConnectionService.getFileBackend().getTakePhotoUri();
+						intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
 						intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
 						intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
 						mPendingImageUris.clear();