| // Copyright 2022 The Chromium Authors |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "chrome/browser/preloading/prerender/prerender_utils.h" |
| |
| #include "chrome/browser/browser_features.h" |
| #include "third_party/blink/public/common/features.h" |
| #include "ui/base/page_transition_types.h" |
| |
| namespace prerender_utils { |
| |
| // If you add a new type of prerender trigger, please refer to the internal |
| // document go/update-prerender-new-trigger-metrics to make sure that metrics |
| // include the newly added trigger type. |
| // LINT.IfChange |
| const char kDefaultSearchEngineMetricSuffix[] = "DefaultSearchEngine"; |
| const char kDirectUrlInputMetricSuffix[] = "DirectURLInput"; |
| const char kBookmarkBarMetricSuffix[] = "BookmarkBar"; |
| const char kNewTabPageMetricSuffix[] = "NewTabPage"; |
| const char kLinkPreviewMetricsSuffix[] = "LinkPreview"; |
| // LINT.ThenChange() |
| |
| bool IsSearchSuggestionPrerenderEnabled() { |
| return base::FeatureList::IsEnabled( |
| features::kSupportSearchSuggestionForPrerender2); |
| } |
| |
| } // namespace prerender_utils |
