chromium/components/blocked_content/popup_blocker.cc

// Copyright 2018 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/blocked_content/popup_blocker.h"

#include <string>

#include "base/check.h"
#include "base/command_line.h"
#include "components/blocked_content/popup_blocker_tab_helper.h"
#include "components/blocked_content/popup_navigation_delegate.h"
#include "components/blocked_content/safe_browsing_triggered_popup_blocker.h"
#include "components/content_settings/core/browser/host_content_settings_map.h"
#include "components/content_settings/core/common/content_settings.h"
#include "components/embedder_support/switches.h"
#include "content/public/browser/page_navigator.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/web_contents.h"
#include "third_party/blink/public/mojom/frame/frame.mojom-shared.h"

namespace blocked_content {
namespace {

content::Page& GetSourcePageForPopup(
    const content::OpenURLParams* open_url_params,
    content::WebContents* web_contents) { … }

// If the popup should be blocked, returns the reason why it was blocked.
// Otherwise returns kNotBlocked.
PopupBlockType ShouldBlockPopup(content::WebContents* web_contents,
                                const GURL* opener_url,
                                bool user_gesture,
                                const content::OpenURLParams* open_url_params,
                                HostContentSettingsMap* settings_map) { … }

}  // namespace

bool ConsiderForPopupBlocking(WindowOpenDisposition disposition) { … }

std::unique_ptr<PopupNavigationDelegate> MaybeBlockPopup(
    content::WebContents* web_contents,
    const GURL* opener_url,
    std::unique_ptr<PopupNavigationDelegate> delegate,
    const content::OpenURLParams* open_url_params,
    const blink::mojom::WindowFeatures& window_features,
    HostContentSettingsMap* settings_map) { … }

}  // namespace blocked_content