client_hints.cc | Explore in Territory

// Copyright 2017 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/client_hints/browser/client_hints.h"

#include <cmath>
#include <functional>
#include <string>

#include "base/command_line.h"
#include "base/feature_list.h"
#include "base/json/json_reader.h"
#include "components/client_hints/common/client_hints.h"
#include "components/client_hints/common/switches.h"
#include "components/content_settings/core/browser/host_content_settings_map.h"
#include "components/content_settings/core/common/content_settings_constraints.h"
#include "components/content_settings/core/common/content_settings_types.h"
#include "components/content_settings/core/common/content_settings_utils.h"
#include "components/embedder_support/user_agent_utils.h"
#include "content/public/browser/browser_thread.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/render_process_host.h"
#include "services/network/public/cpp/client_hints.h"
#include "services/network/public/cpp/features.h"
#include "services/network/public/cpp/is_potentially_trustworthy.h"
#include "third_party/blink/public/common/client_hints/enabled_client_hints.h"
#include "third_party/blink/public/common/features.h"

namespace client_hints {

namespace {
base::flat_map<url::Origin, std::vector<network::mojom::WebClientHintsType>>
ParseInitializeClientHintsStroage() { … }

}  // namespace

ClientHints::ClientHints(
    content::BrowserContext* context,
    network::NetworkQualityTracker* network_quality_tracker,
    HostContentSettingsMap* settings_map,
    scoped_refptr<content_settings::CookieSettings> cookie_settings,
    PrefService* pref_service)
    : … { … }

ClientHints::~ClientHints() = default;

network::NetworkQualityTracker* ClientHints::GetNetworkQualityTracker() { … }

void ClientHints::GetAllowedClientHintsFromSource(
    const url::Origin& origin,
    blink::EnabledClientHints* client_hints) { … }

bool ClientHints::IsJavaScriptAllowed(const GURL& url,
                                      content::RenderFrameHost* parent_rfh) { … }

bool ClientHints::AreThirdPartyCookiesBlocked(const GURL& url,
                                              content::RenderFrameHost* rfh) { … }

blink::UserAgentMetadata ClientHints::GetUserAgentMetadata() { … }

void ClientHints::PersistClientHints(
    const url::Origin& primary_origin,
    content::RenderFrameHost* parent_rfh,
    const std::vector<network::mojom::WebClientHintsType>& client_hints) { … }

void ClientHints::SetAdditionalClientHints(
    const std::vector<network::mojom::WebClientHintsType>& hints) { … }

void ClientHints::ClearAdditionalClientHints() { … }

void ClientHints::SetMostRecentMainFrameViewportSize(
    const gfx::Size& viewport_size) { … }

gfx::Size ClientHints::GetMostRecentMainFrameViewportSize() { … }

void ClientHints::ForceEmptyViewportSizeForTesting(
    bool should_force_empty_viewport_size) { … }

bool ClientHints::ShouldForceEmptyViewportSize() { … }

}  // namespace client_hints
chromium/components/client_hints/browser/client_hints.cc
