Remove the close button from the "Edit Bookmark" dialog.

Bug: 823325
Change-Id: I8c8d9d866112a7fd7ed0ab1304bea4b8ad355ee1
Reviewed-on: https://chromium-review.googlesource.com/974784Reviewed-by: Elly Fong-Jones <ellyjones@chromium.org>
Commit-Queue: Sidney San Martín <sdy@chromium.org>
Cr-Commit-Position: refs/heads/master@{#545555}

chrome/browser/ui/views/bookmarks/bookmark_editor_view.cc

@@ -114,6 +114,10 @@ bool BookmarkEditorView::CanResize() const {
   return true;
 }
 
+bool BookmarkEditorView::ShouldShowCloseButton() const {
+  return false;
+}
+
 base::string16 BookmarkEditorView::GetWindowTitle() const {
   return l10n_util::GetStringUTF16(details_.GetWindowTitleId());
 }

chrome/browser/ui/views/bookmarks/bookmark_editor_view.h

@@ -85,6 +85,7 @@ class BookmarkEditorView : public BookmarkEditor,
   views::View* CreateExtraView() override;
   ui::ModalType GetModalType() const override;
   bool CanResize() const override;
+  bool ShouldShowCloseButton() const override;
   base::string16 GetWindowTitle() const override;
   bool Accept() override;