chromium/components/page_load_metrics/browser/observers/ad_metrics/ad_intervention_browser_test_utils.cc

// 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/ad_intervention_browser_test_utils.h"

#include <memory>
#include <string>

#include "components/page_load_metrics/browser/observers/ad_metrics/ads_page_load_metrics_observer.h"
#include "components/page_load_metrics/browser/observers/ad_metrics/frame_tree_data.h"
#include "components/page_load_metrics/browser/page_load_metrics_test_waiter.h"
#include "content/public/browser/render_widget_host_view.h"
#include "content/public/test/browser_test_utils.h"
#include "net/test/embedded_test_server/controllable_http_response.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "ui/gfx/geometry/rect.h"

namespace page_load_metrics {

namespace {

// Scales the rect by the web content's render widget host's device scale
// factor.
gfx::Rect ScaleRectByDeviceScaleFactor(const gfx::Rect& rect,
                                       content::WebContents* web_contents) {}

// Navigates to |url| in |web_contents| and waits for |event|.
void NavigateAndWaitForTimingEvent(
    content::WebContents* web_contents,
    const GURL& url,
    PageLoadMetricsTestWaiter::TimingField event) {}

}  // namespace

const char kHttpOkResponseHeader[] =;

const int kMaxHeavyAdNetworkSize =;

// Gets the body height of the document embedded in |web_contents|.
int GetDocumentHeight(content::WebContents* web_contents) {}

void CreateAndWaitForIframeAtRect(content::WebContents* web_contents,
                                  PageLoadMetricsTestWaiter* waiter,
                                  const GURL& url,
                                  const gfx::Rect& rect) {}

// Navigate to |url| in |web_contents| and wait until we see the first
// contentful paint.
void NavigateAndWaitForFirstContentfulPaint(content::WebContents* web_contents,
                                            const GURL& url) {}

void NavigateAndWaitForFirstMeaningfulPaint(content::WebContents* web_contents,
                                            const GURL& url) {}

// Create a large sticky ad in |web_contents| and trigger a series of actions
// and layout updates for the ad to be detected by the sticky ad detector.
void TriggerAndDetectLargeStickyAd(content::WebContents* web_contents) {}

void TriggerAndDetectOverlayPopupAd(content::WebContents* web_contents) {}

void LoadLargeResource(net::test_server::ControllableHttpResponse* response,
                       int bytes) {}

}  // namespace page_load_metrics