Diffusion: basic browse view

Summary:
Synthesizes elements of Diffusion's browse view, Confusion's git
support and Phabricator's repository infrastructure to provide a basic browse
view for Phabricator Diffusion.

This is basically a straight port of Confusion but uses Phabricator's
Repository object and uses a real data object instead of arrays.

Test Plan:
Browsed Javelin in Phabricator at a very basic level.

Reviewed By: jwilson
Reviewers: aran, jwilson
CC: jwilson, epriestley
Differential Revision: 58

src/applications/diffusion/data/repositorypath/DiffusionRepositoryPath.php

@@ -0,0 +1,62 @@
+<?php
+
+/*
+ * Copyright 2011 Facebook, Inc.
+ *
+ * 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.
+ */
+
+final class DiffusionRepositoryPath {
+
+  private $path;
+  private $hash;
+  private $fileType;
+  private $fileSize;
+
+  final public function setPath($path) {
+    $this->path = $path;
+    return $this;
+  }
+
+  final public function getPath() {
+    return $this->path;
+  }
+
+  final public function setHash($hash) {
+    $this->hash = $hash;
+    return $this;
+  }
+
+  final public function getHash() {
+    return $this->hash;
+  }
+
+  final public function setFileType($file_type) {
+    $this->fileType = $file_type;
+    return $this;
+  }
+
+  final public function getFileType() {
+    return $this->fileType;
+  }
+
+  final public function setFileSize($file_size) {
+    $this->fileSize = $file_size;
+    return $this;
+  }
+
+  final public function getFileSize() {
+    return $this->fileSize;
+  }
+
+}

src/applications/diffusion/data/repositorypath/__init__.php

@@ -0,0 +1,10 @@
+<?php
+/**
+ * This file is automatically generated. Lint this module to rebuild it.
+ * @generated
+ */
+
+
+
+
+phutil_require_source('DiffusionRepositoryPath.php');