Gallery.app: Fix the task list of the separated version of Gallery.

This CL:
 * filters the task of Gallery.app itself.
 * allows the gallery.app to load task icons.

BUG=358698
TEST=None

Review URL: https://codereview.chromium.org/282303006

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@271012 0039d316-1c4b-4281-b951-d872f2087c98

ui/file_manager/gallery/js/gallery.js

@@ -788,7 +788,13 @@ Gallery.prototype.updateShareMenu_ = function() {
 
     for (var t = 0; t !== tasks.length; t++) {
       var task = tasks[t];
-      if (!isShareAction(task)) continue;
+      if (!isShareAction(task))
+        continue;
+      // Filter out Files.app tasks.
+      // TODO(hirono): Remove the hack after the files.app's handlers are
+      // removed.
+      if (task.taskId.indexOf('hhaomjibdihmijegdhdafkllkbggdgoj|') === 0)
+        continue;
 
       var item = util.createChild(this.shareMenu_, 'item');
       item.textContent = task.title;

ui/file_manager/gallery/manifest.json

@@ -19,8 +19,9 @@
     "mediaPlayerPrivate",
     "metricsPrivate",
     "storage",
-    "chrome://theme/",
+    "chrome://extension-icon/",
     "chrome://resources/",
+    "chrome://theme/",
     "chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj"
   ],
   "file_handlers": {
@@ -60,6 +61,6 @@
         "js/background.js"
       ]
     },
-    "content_security_policy": "default-src 'none'; script-src 'self' chrome://resources chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj; style-src 'self' 'unsafe-inline'; img-src 'self' chrome://resources chrome://theme data:; media-src 'self'; object-src 'self';"
+    "content_security_policy": "default-src 'none'; script-src 'self' chrome://resources chrome-extension://hhaomjibdihmijegdhdafkllkbggdgoj; style-src 'self' 'unsafe-inline'; img-src 'self' chrome://resources chrome://theme data: https://*.googleusercontent.com chrome://extension-icon; media-src 'self'; object-src 'self';"
   }
 }