web_ui_main_frame_observer.cc | Explore in Territory

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/browser/webui/web_ui_main_frame_observer.h"

#include <string>
#include <utility>

#include "build/build_config.h"
#include "content/browser/renderer_host/render_frame_host_impl.h"
#include "content/browser/webui/web_ui_impl.h"
#include "content/public/browser/navigation_handle.h"
#include "content/public/browser/web_ui_controller.h"

#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
#include "base/feature_list.h"
#include "base/functional/callback_helpers.h"
#include "base/logging.h"
#include "base/strings/strcat.h"
#include "base/strings/utf_string_conversions.h"
#include "components/crash/content/browser/error_reporting/javascript_error_report.h"  // nogncheck
#include "components/crash/content/browser/error_reporting/js_error_report_processor.h"  // nogncheck
#include "content/public/browser/web_contents.h"
#include "content/public/common/content_features.h"
#include "content/public/common/url_constants.h"
#include "url/gurl.h"
#endif

namespace content {

namespace {

#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
// Remove the pieces of the URL we don't want to send back with the error
// reports. In particular, do not send query or fragments as those can have
// privacy-sensitive information in them.
std::string RedactURL(const GURL& url) { … }
#endif  // BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)

}  // namespace

WebUIMainFrameObserver::WebUIMainFrameObserver(WebUIImpl* web_ui,
                                               WebContents* contents)
    : … { … }

WebUIMainFrameObserver::~WebUIMainFrameObserver() = default;

#if BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)
void WebUIMainFrameObserver::OnDidAddMessageToConsole(
    RenderFrameHost* source_frame,
    blink::mojom::ConsoleMessageLevel log_level,
    const std::u16string& message,
    int32_t line_no,
    const std::u16string& source_id,
    const std::optional<std::u16string>& untrusted_stack_trace) { … }

void WebUIMainFrameObserver::MaybeEnableWebUIJavaScriptErrorReporting(
    NavigationHandle* navigation_handle) { … }

#endif  // BUILDFLAG(IS_LINUX) || BUILDFLAG(IS_CHROMEOS)

void WebUIMainFrameObserver::ReadyToCommitNavigation(
    NavigationHandle* navigation_handle) { … }

void WebUIMainFrameObserver::PrimaryPageChanged(Page& page) { … }

}  // namespace content
chromium/content/browser/webui/web_ui_main_frame_observer.cc
