Rename DriveProvider to ExternalProvider.

ui/file_manager/gallery/js/gallery_item.js

Index: ui/file_manager/gallery/js/gallery_item.js
diff --git a/ui/file_manager/gallery/js/gallery_item.js b/ui/file_manager/gallery/js/gallery_item.js
index e6114653d6870db297ef753150a3b6298b8c82d6..2eb8f8719d382d2a7853c9c3dd9c23824de7c4ad 100644
--- a/ui/file_manager/gallery/js/gallery_item.js
+++ b/ui/file_manager/gallery/js/gallery_item.js
@@ -8,6 +8,7 @@
  * Object representing an image item (a photo).
  *
  * @param {FileEntry} entry Image entry.
+ * @param {EntryLocation} locationInfo Entry location information.
  * @param {function():Promise} fethcedMediaProvider Function to provide the
  *     fetchedMedia metadata.
  * @param {boolean} original Whether the entry is original or edited.
@@ -15,7 +16,8 @@
  *     or not.
  * @constructor
  */
-Gallery.Item = function(entry, metadata, metadataCache, original, readonly) {
+Gallery.Item = function(
+    entry, locationInfo, metadata, metadataCache, original, readonly) {
   /**
    * @type {FileEntry}
    * @private
@@ -23,6 +25,12 @@ Gallery.Item = function(entry, metadata, metadataCache, original, readonly) {
   this.entry_ = entry;
 
   /**
+   * @type {EntryLocation}
+   * @private
+   */
+  this.locationInfo_ = locationInfo;
+
+  /**
    * @type {Object}
    * @private
    */
@@ -78,6 +86,13 @@ Gallery.Item = function(entry, metadata, metadataCache, original, readonly) {
 Gallery.Item.prototype.getEntry = function() { return this.entry_; };
 
 /**
+ * @return {EntryLocation} Entry location information.
+ */
+Gallery.Item.prototype.getLocationInfo = function() {
+  return this.locationInfo_;
+};
+
+/**
  * @return {Object} Metadata.
  */
 Gallery.Item.prototype.getMetadata = function() { return this.metadata_; };
@@ -127,15 +142,14 @@ Gallery.Item.prototype.isOriginal = function() { return this.original_; };
  * @return {boolean} Whther the item is located at a readonly directory.
  */
 Gallery.Item.prototype.isReadOnly = function() {
-   return this.isReadOnly_;
+  return this.isReadOnly_;
 };
 
 /**
- * Obtains the item is on the drive volume or not.
- * @return {boolean} True if the item is on the drive volume.
+ * @return {boolean} Whther the item supports sharing, or not.
  */
-Gallery.Item.prototype.isOnDrive = function() {
-  return !!this.metadata_.drive;
+Gallery.Item.prototype.isShareable = function() {

[hirono, 2014/09/04 03:45:02]

Is it used?

+  return this.locationInfo_.isShareable;
 };
 
 /**