Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(429)

Unified Diff: third_party/WebKit/Source/core/input/ScrollManager.h

Issue 2773893003: Record size of scroller that user scrolls (Closed)
Patch Set: nit Created 3 years, 8 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
Index: third_party/WebKit/Source/core/input/ScrollManager.h
diff --git a/third_party/WebKit/Source/core/input/ScrollManager.h b/third_party/WebKit/Source/core/input/ScrollManager.h
index 715282dc7264ee8f5f26fe50a967a9dc33677028..767126b740f5ddbf01e52c8b126988c22a365f71 100644
--- a/third_party/WebKit/Source/core/input/ScrollManager.h
+++ b/third_party/WebKit/Source/core/input/ScrollManager.h
@@ -111,8 +111,11 @@ class CORE_EXPORT ScrollManager
void RecomputeScrollChain(const Node& start_node,
std::deque<int>& scroll_chain);
- uint32_t ComputeNonCompositedMainThreadScrollingReasons();
- void RecordNonCompositedMainThreadScrollingReasons(const WebGestureDevice);
+ // scroller_size is set only when scrolling non root scroller.
+ void ComputeScrollRelatedMetrics(
+ uint32_t* non_composited_main_thread_scrolling_reasons,
+ int* scroller_size);
+ void RecordScrollRelatedMetrics(const WebGestureDevice);
// NOTE: If adding a new field to this class please ensure that it is
// cleared in |ScrollManager::clear()|.
« no previous file with comments | « third_party/WebKit/Source/core/input/EventHandlerTest.cpp ('k') | third_party/WebKit/Source/core/input/ScrollManager.cpp » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698