chromium/components/offline_pages/content/background_loader/background_loader_contents.cc

// Copyright 2016 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/offline_pages/content/background_loader/background_loader_contents.h"

#include <utility>

#include "build/build_config.h"
#include "content/public/browser/media_stream_request.h"
#include "content/public/browser/web_contents.h"
#include "third_party/blink/public/mojom/mediastream/media_stream.mojom-shared.h"
#include "third_party/blink/public/mojom/mediastream/media_stream.mojom.h"

namespace background_loader {

BackgroundLoaderContents::BackgroundLoaderContents(
    content::BrowserContext* browser_context)
    : … { … }

BackgroundLoaderContents::~BackgroundLoaderContents() { … }

void BackgroundLoaderContents::LoadPage(const GURL& url) { … }

void BackgroundLoaderContents::Cancel() { … }

void BackgroundLoaderContents::SetDelegate(Delegate* delegate) { … }

bool BackgroundLoaderContents::IsNeverComposited(
    content::WebContents* web_contents) { … }

void BackgroundLoaderContents::CloseContents(content::WebContents* source) { … }

bool BackgroundLoaderContents::ShouldSuppressDialogs(
    content::WebContents* source) { … }

bool BackgroundLoaderContents::ShouldFocusPageAfterCrash(
    content::WebContents* source) { … }

void BackgroundLoaderContents::CanDownload(
    const GURL& url,
    const std::string& request_method,
    base::OnceCallback<void(bool)> callback) { … }

bool BackgroundLoaderContents::IsWebContentsCreationOverridden(
    content::SiteInstance* source_site_instance,
    content::mojom::WindowContainerType window_container_type,
    const GURL& opener_url,
    const std::string& frame_name,
    const GURL& target_url) { … }

content::WebContents* BackgroundLoaderContents::AddNewContents(
    content::WebContents* source,
    std::unique_ptr<content::WebContents> new_contents,
    const GURL& target_url,
    WindowOpenDisposition disposition,
    const blink::mojom::WindowFeatures& window_features,
    bool user_gesture,
    bool* was_blocked) { … }

#if BUILDFLAG(IS_ANDROID)
bool BackgroundLoaderContents::ShouldBlockMediaRequest(const GURL& url) {
  // Background pages should not have access to media.
  return true;
}
#endif

void BackgroundLoaderContents::RequestMediaAccessPermission(
    content::WebContents* contents,
    const content::MediaStreamRequest& request,
    content::MediaResponseCallback callback) { … }

bool BackgroundLoaderContents::CheckMediaAccessPermission(
    content::RenderFrameHost* render_frame_host,
    const url::Origin& security_origin,
    blink::mojom::MediaStreamType type) { … }

bool BackgroundLoaderContents::ShouldAllowLazyLoad() { … }

BackgroundLoaderContents::BackgroundLoaderContents()
    : … { … }

}  // namespace background_loader