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content / public / browser / active_url_message_filter.h [blame]
// Copyright 2022 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef CONTENT_PUBLIC_BROWSER_ACTIVE_URL_MESSAGE_FILTER_H_
#define CONTENT_PUBLIC_BROWSER_ACTIVE_URL_MESSAGE_FILTER_H_
#include "content/common/content_export.h"
#include "mojo/public/cpp/bindings/message.h"
namespace content {
class RenderFrameHost;
namespace internal {
// Message filter which sets the active URL for crash reporting while a mojo
// message is being handled.
//
// TODO(csharrison): Move out of the internal namespace if callers outside of
// //content are found. This is only exposed in //content/public because it is
// used by the RenderFrameHostReceiverSet which is a header-only class.
class CONTENT_EXPORT ActiveUrlMessageFilter : public mojo::MessageFilter {
public:
explicit ActiveUrlMessageFilter(RenderFrameHost* render_frame_host);
~ActiveUrlMessageFilter() override;
// mojo::MessageFilter overrides.
bool WillDispatch(mojo::Message* message) override;
void DidDispatchOrReject(mojo::Message* message, bool accepted) override;
private:
raw_ptr<RenderFrameHost> render_frame_host_;
bool debug_url_set_ = false;
};
} // namespace internal
} // namespace content
#endif // CONTENT_PUBLIC_BROWSER_ACTIVE_URL_MESSAGE_FILTER_H_