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// 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/attribution_reporting/attribution_internals_ui.h"
#include "base/containers/span.h"
#include "content/browser/attribution_reporting/attribution_internals_handler_impl.h"
#include "content/grit/attribution_internals_resources.h"
#include "content/grit/attribution_internals_resources_map.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/web_contents.h"
#include "content/public/browser/web_ui.h"
#include "content/public/browser/web_ui_data_source.h"
#include "content/public/common/bindings_policy.h"
#include "content/public/common/url_constants.h"
#include "services/network/public/mojom/content_security_policy.mojom.h"
namespace content {
AttributionInternalsUI::AttributionInternalsUI(WebUI* web_ui)
: WebUIController(web_ui) {
// Initialize the UI with no bindings. Mojo bindings will be separately
// granted to frames within this WebContents.
web_ui->SetBindings(BindingsPolicySet());
WebUIDataSource* source = WebUIDataSource::CreateAndAdd(
web_ui->GetWebContents()->GetBrowserContext(),
kChromeUIAttributionInternalsHost);
source->AddResourcePaths(kAttributionInternalsResources);
source->SetDefaultResource(
IDR_ATTRIBUTION_INTERNALS_ATTRIBUTION_INTERNALS_HTML);
source->OverrideContentSecurityPolicy(
network::mojom::CSPDirectiveName::TrustedTypes,
"trusted-types static-types;");
}
WEB_UI_CONTROLLER_TYPE_IMPL(AttributionInternalsUI)
AttributionInternalsUI::~AttributionInternalsUI() = default;
void AttributionInternalsUI::WebUIRenderFrameCreated(RenderFrameHost* rfh) {
// Enable the JavaScript Mojo bindings in the renderer process, so the JS
// code can call the Mojo APIs exposed by this WebUI.
rfh->EnableMojoJsBindings(nullptr);
}
void AttributionInternalsUI::BindInterface(
mojo::PendingReceiver<attribution_internals::mojom::Factory> factory) {
factory_.reset();
factory_.Bind(std::move(factory));
}
void AttributionInternalsUI::Create(
mojo::PendingRemote<attribution_internals::mojom::Observer> observer,
mojo::PendingReceiver<attribution_internals::mojom::Handler> handler) {
ui_handler_ = std::make_unique<AttributionInternalsHandlerImpl>(
web_ui(), std::move(observer), std::move(handler));
}
} // namespace content
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