thumbnails         33 chrome/browser/thumbnails/content_based_thumbnailing_algorithm.cc namespace thumbnails {
thumbnails         15 chrome/browser/thumbnails/content_based_thumbnailing_algorithm_unittest.cc namespace thumbnails {
thumbnails         21 chrome/browser/thumbnails/simple_thumbnail_crop.cc namespace thumbnails {
thumbnails         45 chrome/browser/thumbnails/thumbnail_service_impl.cc namespace thumbnails {
thumbnails          9 chrome/browser/thumbnails/thumbnailing_context.cc namespace thumbnails {