Bug 405936 - export 'unfiled bookmarks' folder to html. r=dietrich.

git-svn-id: svn://10.0.0.236/trunk@248923 18797224-902f-48f8-a5cc-f745e15eee43

mozilla/browser/components/places/src/nsPlacesImportExportService.cpp

@@ -110,6 +110,7 @@ static NS_DEFINE_CID(kParserCID, NS_PARSER_CID);
 
 #define KEY_TOOLBARFOLDER_LOWER "personal_toolbar_folder"
 #define KEY_BOOKMARKSMENU_LOWER "bookmarks_menu"
+#define KEY_UNFILEDFOLDER_LOWER "unfiled_bookmarks_folder"
 #define KEY_PLACESROOT_LOWER "places_root"
 #define KEY_HREF_LOWER "href"
 #define KEY_FEEDURL_LOWER "feedurl"
@@ -164,7 +165,8 @@ public:
   enum ContainerType { Container_Normal,
                        Container_Places,
                        Container_Menu,
-                       Container_Toolbar };
+                       Container_Toolbar,
+                       Container_Unfiled};
 
   PRInt64 mContainerID;
 
@@ -756,6 +758,10 @@ BookmarkContentSink::HandleHeadBegin(const nsIParserNode& node)
         if (mIsImportDefaults)
           frame.mLastContainerType = BookmarkImportFrame::Container_Menu;
         break;
+      } else if (node.GetKeyAt(i).LowerCaseEqualsLiteral(KEY_UNFILEDFOLDER_LOWER)) {
+        if (mIsImportDefaults)
+          frame.mLastContainerType = BookmarkImportFrame::Container_Unfiled;
+        break;
       } else if (node.GetKeyAt(i).LowerCaseEqualsLiteral(KEY_PLACESROOT_LOWER)) {
         if (mIsImportDefaults)
           frame.mLastContainerType = BookmarkImportFrame::Container_Places;
@@ -1167,12 +1173,19 @@ BookmarkContentSink::NewFrame()
       NS_ENSURE_SUCCESS(rv, rv);
       break;
     case BookmarkImportFrame::Container_Menu:
-      // menu root
+      // menu folder
       rv = mBookmarksService->GetBookmarksMenuFolder(&ourID);
       NS_ENSURE_SUCCESS(rv, rv);
       if (mAllowRootChanges)
         updateFolder = PR_TRUE;
       break;
+    case BookmarkImportFrame::Container_Unfiled:
+      // unfiled bookmarks folder
+      rv = mBookmarksService->GetUnfiledBookmarksFolder(&ourID);
+      NS_ENSURE_SUCCESS(rv, rv);
+      if (mAllowRootChanges)
+        updateFolder = PR_TRUE;
+      break;
     case BookmarkImportFrame::Container_Toolbar:
       // get toolbar folder
       rv = mBookmarksService->GetToolbarFolder(&ourID);
@@ -1438,6 +1451,7 @@ static const char kDescriptionClose[] = NS_LINEBREAK;
 static const char kPlacesRootAttribute[] = " PLACES_ROOT=\"true\"";
 static const char kBookmarksRootAttribute[] = " BOOKMARKS_MENU=\"true\"";
 static const char kToolbarFolderAttribute[] = " PERSONAL_TOOLBAR_FOLDER=\"true\"";
+static const char kUnfiledBookmarksFolderAttribute[] = " UNFILED_BOOKMARKS_FOLDER=\"true\"";
 static const char kIconAttribute[] = " ICON=\"";
 static const char kIconURIAttribute[] = " ICON_URI=\"";
 static const char kHrefAttribute[] = " HREF=\"";
@@ -1681,6 +1695,10 @@ nsPlacesImportExportService::WriteContainerHeader(nsINavHistoryResultNode* aFold
   rv = mBookmarksService->GetToolbarFolder(&toolbarFolder);
   NS_ENSURE_SUCCESS(rv,rv);
 
+  PRInt64 unfiledBookmarksFolder;
+  rv = mBookmarksService->GetUnfiledBookmarksFolder(&unfiledBookmarksFolder);
+  NS_ENSURE_SUCCESS(rv,rv);
+
   // " PERSONAL_TOOLBAR_FOLDER="true"", etc.
   if (folderId == placesRoot) {
     rv = aOutput->Write(kPlacesRootAttribute, sizeof(kPlacesRootAttribute)-1, &dummy);
@@ -1688,6 +1706,9 @@ nsPlacesImportExportService::WriteContainerHeader(nsINavHistoryResultNode* aFold
   } else if (folderId == bookmarksMenuFolder) {
     rv = aOutput->Write(kBookmarksRootAttribute, sizeof(kBookmarksRootAttribute)-1, &dummy);
     NS_ENSURE_SUCCESS(rv, rv);
+  } else if (folderId == unfiledBookmarksFolder) {
+    rv = aOutput->Write(kUnfiledBookmarksFolderAttribute, sizeof(kUnfiledBookmarksFolderAttribute)-1, &dummy);
+    NS_ENSURE_SUCCESS(rv, rv);
   } else if (folderId == toolbarFolder) {
     rv = aOutput->Write(kToolbarFolderAttribute, sizeof(kToolbarFolderAttribute)-1, &dummy);
     NS_ENSURE_SUCCESS(rv, rv);
@@ -2273,6 +2294,13 @@ nsPlacesImportExportService::RunBatched(nsISupports* aUserData)
     rv = mBookmarksService->RemoveFolderChildren(toolbarFolder);
     NS_ENSURE_SUCCESS(rv, rv);
 
+    PRInt64 unfiledBookmarksFolder;
+    rv = mBookmarksService->GetUnfiledBookmarksFolder(&unfiledBookmarksFolder);
+    NS_ENSURE_SUCCESS(rv,rv);
+
+    rv = mBookmarksService->RemoveFolderChildren(unfiledBookmarksFolder);
+    NS_ENSURE_SUCCESS(rv,rv);
+
     // add the "Places" folder
     nsCOMPtr<nsIBrowserGlue> glue(do_GetService("@mozilla.org/browser/browserglue;1", &rv));
     NS_ENSURE_SUCCESS(rv, rv);
@@ -2366,6 +2394,10 @@ nsPlacesImportExportService::ExportHTMLToFile(nsILocalFile* aBookmarksFile)
   rv = mBookmarksService->GetToolbarFolder(&toolbarFolder);
   NS_ENSURE_SUCCESS(rv,rv);
 
+  PRInt64 unfiledBookmarksFolder;
+  rv = mBookmarksService->GetUnfiledBookmarksFolder(&unfiledBookmarksFolder);
+  NS_ENSURE_SUCCESS(rv,rv);
+
   // file header
   PRUint32 dummy;
   rv = strm->Write(kFileIntro, sizeof(kFileIntro)-1, &dummy);
@@ -2419,8 +2451,8 @@ nsPlacesImportExportService::ExportHTMLToFile(nsILocalFile* aBookmarksFile)
   rv = WriteContainerContents(rootNode, EmptyCString(), strm);
   NS_ENSURE_SUCCESS(rv, rv);
 
-  // write out the toolbar folder contents as a folder under the bookmarks-menu
-  // for backwards compatibility
+  // write out the toolbar folder and unfiled-bookmarks folder (if not empty)
+  // under the bookmarks-menu for backwards compatibility
   rv = query->SetFolders(&toolbarFolder, 1);
   NS_ENSURE_SUCCESS(rv, rv);
 
@@ -2434,6 +2466,29 @@ nsPlacesImportExportService::ExportHTMLToFile(nsILocalFile* aBookmarksFile)
   rv = WriteContainer(rootNode, nsDependentCString(kIndent), strm);
   NS_ENSURE_SUCCESS(rv, rv);
 
+  // unfiled bookmarks
+  rv = query->SetFolders(&unfiledBookmarksFolder, 1);
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  rv = mHistoryService->ExecuteQuery(query, options, getter_AddRefs(result));
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  // get root (folder) node
+  rv = result->GetRoot(getter_AddRefs(rootNode));
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  rv = rootNode->SetContainerOpen(PR_TRUE);
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  PRUint32 childCount = 0;
+  rv = rootNode->GetChildCount(&childCount);
+  NS_ENSURE_SUCCESS(rv, rv);
+
+  if (childCount > 0) {
+    rv = WriteContainer(rootNode, nsDependentCString(kIndent), strm);
+    NS_ENSURE_SUCCESS(rv, rv);
+  }
+
   // epilogue
   rv = WriteContainerEpilogue(EmptyCString(), strm);
   NS_ENSURE_SUCCESS(rv, rv);

mozilla/browser/components/places/tests/unit/bookmarks.preplaces.html

@@ -26,6 +26,10 @@
 <DD>test microsummary
 -->
     </DL>
+    <DT><H3 UNFILED_BOOKMARKS_FOLDER="true">Unsorted Bookmarks</H3>
+    <DL><p>
+        <DT><A HREF="http://example.tld">Example.tld</A>
+    </DL><p>
     <DT><H3 LAST_MODIFIED="1177541040" PERSONAL_TOOLBAR_FOLDER="true" ID="rdf:#$FvPhC3">Bookmarks Toolbar Folder</H3>
 <DD>Add bookmarks to this folder to see them displayed on the Bookmarks Toolbar
     <DL><p>

mozilla/browser/components/places/tests/unit/test_bookmarks_html.js

@@ -194,8 +194,8 @@ function testCanonicalBookmarks(aFolder) {
   var rootNode = result.root;
   rootNode.containerOpen = true;
 
-  // 6-2: the toolbar contents are imported to the places-toolbar folder,
-  // the separator above it is removed.
+  // 6-2: the toolbar folder and unfiled bookmarks folder imported to the
+  // corresponding places folders
   do_check_eq(rootNode.childCount, 4);
 
   // get test folder
@@ -299,4 +299,12 @@ function testCanonicalBookmarks(aFolder) {
               livemarksvc.getFeedURI(livemark.itemId).spec);
 
   toolbar.containerOpen = false;
+  
+  // unfiled bookmarks
+  query.setFolders([bmsvc.unfiledBookmarksFolder], 1);
+  result = histsvc.executeQuery(query, histsvc.getNewQueryOptions());
+  var unfiledBookmarks = result.root;
+  unfiledBookmarks.containerOpen = true;
+  do_check_eq(unfiledBookmarks.childCount, 1);
+  unfiledBookmarks.containerOpen = false;
 }