cc/base/swap_promise.h - Issue 365463003: Implement scroll handler latency tracking

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Unified Diff: cc/base/swap_promise.h

Issue 365463003: Implement scroll handler latency tracking (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src

Patch Set: Rebased. Created 6 years, 4 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:

Index: cc/base/swap_promise.h

diff --git a/cc/base/swap_promise.h b/cc/base/swap_promise.h

index 00614cf65239f8bec65e8c9ddf1c95900d96ed05..a406fda6678b15bd6d59020699076601f529ab5e 100644

--- a/cc/base/swap_promise.h

+++ b/cc/base/swap_promise.h

@@ -41,6 +41,11 @@ class CC_EXPORT SwapPromise {

virtual void DidSwap(CompositorFrameMetadata* metadata) = 0;

virtual void DidNotSwap(DidNotSwapReason reason) = 0;

+ // A non-zero trace id identifies a trace flow object that is embedded in the

+ // swap promise. This can be used for registering additional flow steps to

+ // visualize the object's path through the system.

+ virtual int64 TraceId() const = 0;

};

} // namespace cc

« no previous file with comments | « cc/base/latency_info_swap_promise_monitor.cc ('k') | cc/base/swap_promise_monitor.h » ('j') | no next file with comments »