From 7846d49403841dc374a055136d6fa4486a076d84 Mon Sep 17 00:00:00 2001
From: Kegan Dougal <kegan@matrix.org>
Date: Thu, 26 Nov 2015 13:45:04 +0000
Subject: [PATCH] Add missing deps; Move stuff in 'views' to have functional
 descriptors

---
 src/Avatar.js                                 | 53 +++++++++++++++++++
 .../views/{ => avatars}/MemberAvatar.js       |  2 +-
 .../views/{ => avatars}/RoomAvatar.js         |  0
 src/components/views/login/CasLogin.js        |  2 +-
 4 files changed, 55 insertions(+), 2 deletions(-)
 create mode 100644 src/Avatar.js
 rename src/components/views/{ => avatars}/MemberAvatar.js (99%)
 rename src/components/views/{ => avatars}/RoomAvatar.js (100%)

diff --git a/src/Avatar.js b/src/Avatar.js
new file mode 100644
index 0000000000..afc5e9dd6d
--- /dev/null
+++ b/src/Avatar.js
@@ -0,0 +1,53 @@
+/*
+Copyright 2015 OpenMarket Ltd
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+'use strict';
+
+var MatrixClientPeg = require('matrix-react-sdk/lib/MatrixClientPeg');
+
+module.exports = {
+    avatarUrlForMember: function(member, width, height, resizeMethod) {
+        var url = member.getAvatarUrl(
+            MatrixClientPeg.get().getHomeserverUrl(),
+            width,
+            height,
+            resizeMethod
+        );
+        if (!url) {
+            // member can be null here currently since on invites, the JS SDK
+            // does not have enough info to build a RoomMember object for
+            // the inviter.
+            url = this.defaultAvatarUrlForString(member ? member.userId : '');
+        }
+        return url;
+    },
+
+    defaultAvatarUrlForString: function(s) {
+        var total = 0;
+        for (var i = 0; i < s.length; ++i) {
+            total += s.charCodeAt(i);
+        }
+        switch (total % 3) {
+            case 0:
+                return "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACgAAAAoCAIAAAADnC86AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADRJREFUeNrszQENADAIACB9QjNbxSKP4eagAFnTseHFErFYLBaLxWKxWCwWi8Vi8cX4CzAABSwCRWJw31gAAAAASUVORK5CYII=";
+            case 1:
+                return "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACgAAAAoCAIAAAADnC86AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADRJREFUeNrszQENADAIACB9chOaxgCP4eagAFk9seHFErFYLBaLxWKxWCwWi8Vi8cX4CzAAtKMCks/JG8MAAAAASUVORK5CYII=";
+            case 2:
+                return "data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACgAAAAoCAIAAAADnC86AAAAGXRFWHRTb2Z0d2FyZQBBZG9iZSBJbWFnZVJlYWR5ccllPAAAADRJREFUeNrszQENADAIACB9YzNayQCP4eagADldseHFErFYLBaLxWKxWCwWi8Vi8cX4CzAAyiACeHwPiu4AAAAASUVORK5CYII=";
+        }
+    }
+}
+
diff --git a/src/components/views/MemberAvatar.js b/src/components/views/avatars/MemberAvatar.js
similarity index 99%
rename from src/components/views/MemberAvatar.js
rename to src/components/views/avatars/MemberAvatar.js
index 9a7b171221..8cfeaa98d2 100644
--- a/src/components/views/MemberAvatar.js
+++ b/src/components/views/avatars/MemberAvatar.js
@@ -17,7 +17,7 @@ limitations under the License.
 'use strict';
 
 var React = require('react');
-var Avatar = require('../../../../Avatar');
+var Avatar = require('../../Avatar');
 var MatrixClientPeg = require('../../MatrixClientPeg');
 
 module.exports = React.createClass({
diff --git a/src/components/views/RoomAvatar.js b/src/components/views/avatars/RoomAvatar.js
similarity index 100%
rename from src/components/views/RoomAvatar.js
rename to src/components/views/avatars/RoomAvatar.js
diff --git a/src/components/views/login/CasLogin.js b/src/components/views/login/CasLogin.js
index 8a45fa0643..9380db9788 100644
--- a/src/components/views/login/CasLogin.js
+++ b/src/components/views/login/CasLogin.js
@@ -16,7 +16,7 @@ limitations under the License.
 
 'use strict';
 
-var MatrixClientPeg = require("../../MatrixClientPeg");
+var MatrixClientPeg = require("../../../MatrixClientPeg");
 var React = require('react');
 var url = require("url");