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// Copyright 2021 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "components/page_load_metrics/browser/observers/ad_metrics/aggregate_frame_data.h"
#include "components/page_load_metrics/browser/observers/ad_metrics/frame_data_utils.h"
#include "components/page_load_metrics/common/page_load_metrics.mojom.h"
#include "content/public/browser/auction_result.h"
namespace page_load_metrics {
AggregateFrameData::AggregateFrameData() = default;
AggregateFrameData::~AggregateFrameData() = default;
void AggregateFrameData::UpdateCpuUsage(base::TimeTicks update_time,
base::TimeDelta update,
bool is_ad) {
// Update the overall usage for all of the relevant buckets.
cpu_usage_ += update;
// Update the peak usage.
total_peak_cpu_.UpdatePeakWindowedPercent(update, update_time);
if (!is_ad)
non_ad_peak_cpu_.UpdatePeakWindowedPercent(update, update_time);
}
void AggregateFrameData::UpdateFirstAdFCPSinceNavStart(
base::TimeDelta time_since_nav_start) {
if (!first_ad_fcp_after_main_nav_start_ ||
time_since_nav_start < first_ad_fcp_after_main_nav_start_.value()) {
first_ad_fcp_after_main_nav_start_ = time_since_nav_start;
}
}
void AggregateFrameData::OnAdAuctionComplete(bool is_server_auction,
bool is_on_device_auction,
content::AuctionResult result) {
// Don't consider an auction to have completed if it was aborted -- if an
// abort signal was sent, the caller likely was not waiting for the auction to
// finish.
if (!first_ad_fcp_after_main_nav_start_ &&
result != content::AuctionResult::kAbortSignal &&
result != content::AuctionResult::kDocumentDestruction) {
completed_fledge_server_auction_before_fcp_ |= is_server_auction;
completed_fledge_on_device_auction_before_fcp_ |= is_on_device_auction;
completed_only_winning_fledge_auctions_ &=
result == content::AuctionResult::kSuccess;
}
}
void AggregateFrameData::ProcessResourceLoadInFrame(
const mojom::ResourceDataUpdatePtr& resource,
bool is_outermost_main_frame) {
resource_data_.ProcessResourceLoad(resource);
if (is_outermost_main_frame) {
outermost_main_frame_resource_data_.ProcessResourceLoad(resource);
}
}
void AggregateFrameData::AdjustAdBytes(int64_t unaccounted_ad_bytes,
ResourceMimeType mime_type,
bool is_outermost_main_frame) {
// TODO(crbug.com/40216775): Test coverage isn't enough for this
// method. Add more tests.
resource_data_.AdjustAdBytes(unaccounted_ad_bytes, mime_type);
if (is_outermost_main_frame) {
outermost_main_frame_resource_data_.AdjustAdBytes(unaccounted_ad_bytes,
mime_type);
}
}
} // namespace page_load_metrics
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