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Merged
kartarsingh-google merged 1 commit into from
Apr 15, 2026
Merged

Copybara import from Chromium: proto and stdlib changes #5470

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25 changes: 22 additions & 3 deletions protos/third_party/chromium/chrome_track_event.proto
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Original file line number Diff line number Diff line change
Expand Up @@ -43,6 +43,7 @@ message BlinkTaskScope {
TASK_SCOPE_MISC_EVENT = 10;
TASK_SCOPE_MICROTASK = 11;
TASK_SCOPE_RESOURCE_TIMING = 12;
TASK_SCOPE_SCRIPT_TOOL_EXECUTION = 13;
}
optional TaskScopeType type = 1;
optional int64 scope_task_id = 2;
Expand Down Expand Up @@ -1030,6 +1031,10 @@ message EventLatency {
// Trace IDs of the first synthetic scroll update included in this
// frame. Can be joined with EventLatency.event_latency_id.
optional int64 first_event_latency_id = 1;

// True if the synthetic scroll update was generated from an inertial
// input (e.g. a fling).
optional bool has_inertial_input = 2;
}
optional Synthetic synthetic = 2;

Expand Down Expand Up @@ -2273,6 +2278,7 @@ message WebViewStartup {
STATIC_GET_RENDERER_LIBRARY_PREFETCH_MODE = 106;
GET_DEFAULT_COOKIE_MANAGER = 107;
GET_PROFILE_STORE = 108;
WEBVIEW_INSTANCE_GET_SETTINGS = 109;
// Remember to update WebViewStartupCallSite in enums.xml when adding new
// values here.
}
Expand Down Expand Up @@ -2620,7 +2626,7 @@ message EventTiming {
// Frame information provided by Android's Choreographer.
// See
// https://developer.android.com/ndk/reference/group/choreographer#achoreographerframecallbackdata.
// Next ID: 4
// Next ID: 5
message AndroidChoreographerFrameCallbackData {
// The time in microseconds at which the frame started being rendered.
// See
Expand Down Expand Up @@ -2658,6 +2664,9 @@ message AndroidChoreographerFrameCallbackData {
// See
// https://developer.android.com/ndk/reference/group/choreographer#achoreographerframecallbackdata_getpreferredframetimelineindex.
optional int64 preferred_frame_timeline_index = 3;

// The chrome-preferred frame timeline.
optional FrameTimeline chrome_preferred_frame_timeline = 4;
}

message ChromeFrameReporter2 {
Expand Down Expand Up @@ -2908,9 +2917,16 @@ message FrameIntervalDecider {
optional FrameIntervalMatcherType matcher_type = 2;
}

message ChromeAccessibilityWinNotifyWinEvent {
// The DWORD `event` parameter to ::NotifyWinEvent(). See
// https://learn.microsoft.com/en-us/windows/win32/api/winuser/nf-winuser-notifywinevent
// One of the following constants:
// https://learn.microsoft.com/en-us/windows/win32/winauto/event-constants
optional uint32 native_event = 1;
}

message ChromeTrackEvent {
reserved 1045, 1080;
reserved "chrome_accessibility_win_notify_win_event";
reserved 1045;

// Extension range for Chrome: 1000-1999
// Next ID: 1083
Expand Down Expand Up @@ -3085,6 +3101,9 @@ message ChromeTrackEvent {
// trace event, to identify which objects cause delays in a trace.
optional MemoryDumpProvider memory_dump_provider = 1079;

optional ChromeAccessibilityWinNotifyWinEvent
chrome_accessibility_win_notify_win_event = 1080;

optional FrameIntervalDecider frame_interval_decider = 1081;

optional BeginFrameArgsV2 begin_frame_args = 1082;
Expand Down
14 changes: 12 additions & 2 deletions protos/third_party/chromium/optimization_guide/common_quality_data.proto
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Expand Up @@ -376,7 +376,7 @@ message ContentAttributes {
}

// The geometry of the content, in the page coordinate system.
// Next ID: 7
// Next ID: 8
// NOTE: If `visual_bounding_box` is empty, i.e., the content is offscreen and
// it's in an iframe, the `outer_bounding_box` may be incorrect. See crbug.com/384996050
// for details.
Expand All @@ -401,6 +401,14 @@ message Geometry {
// hit-testable in the DOM.
BoundingRect visible_bounding_box = 2 [features = { field_presence: EXPLICIT }];

// The bounding box of the content node relative to the viewport including all
// ancestor clipping. This is conceptually the same as `visible_bounding_box`,
// but with coordinates calculated by the compositor on the client side. This
// geometry should be more in sync with the browser screenshot, and should be
// used for screenshot redaction when present. See crbug.com/441532128 for more
// details.
BoundingRect compositor_bounding_box = 7 [features = { field_presence: EXPLICIT }];

// Multiple boxes are used when there are multiple rectangles belonging to
// the same node, e.g.: across multiple lines, columns or pages. In layout
// terms, a node that does this is called a fragmentainer.
Expand Down Expand Up @@ -2085,7 +2093,7 @@ enum AXIntListAttribute {
}

// AX StringList attribute enum.
// Next ID: 4
// Next ID: 5
enum AXStringListAttribute {
AX_SLA_NONE = 0;

Expand All @@ -2094,6 +2102,8 @@ enum AXStringListAttribute {
AX_SLA_ARIANOTIFICATIONANNOUNCEMENTS = 2;

AX_SLA_ARIANOTIFICATIONTYPES = 3;

AX_SLA_TEXTOPERATIONREPLACEMENTSTRINGS = 4;
}

// This will be updated when there is a significant change in the parsing logic.
Expand Down
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