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// Copyright 2012 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/ui/webui/conflicts/conflicts_ui.h"
#include <memory>
#include "base/memory/ref_counted_memory.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/webui/conflicts/conflicts_handler.h"
#include "chrome/common/url_constants.h"
#include "chrome/grit/browser_resources.h"
#include "chrome/grit/generated_resources.h"
#include "chrome/grit/theme_resources.h"
#include "content/public/browser/web_ui_data_source.h"
#include "services/network/public/mojom/content_security_policy.mojom.h"
#include "ui/base/resource/resource_bundle.h"
namespace {
void CreateAndAddConflictsUIHTMLSource(Profile* profile) {
content::WebUIDataSource* source = content::WebUIDataSource::CreateAndAdd(
profile, chrome::kChromeUIConflictsHost);
source->OverrideContentSecurityPolicy(
network::mojom::CSPDirectiveName::ScriptSrc,
"script-src chrome://resources 'self';");
source->OverrideContentSecurityPolicy(
network::mojom::CSPDirectiveName::TrustedTypes,
"trusted-types polymer-html-literal "
"polymer-template-event-attribute-policy;");
source->AddResourcePath("conflicts.js", IDR_ABOUT_CONFLICTS_JS);
source->AddResourcePath("warning.svg", IDR_ABOUT_CONFLICTS_WARNING_SVG);
source->SetDefaultResource(IDR_ABOUT_CONFLICTS_HTML);
}
} // namespace
///////////////////////////////////////////////////////////////////////////////
//
// ConflictsUI
//
///////////////////////////////////////////////////////////////////////////////
ConflictsUI::ConflictsUI(content::WebUI* web_ui)
: content::WebUIController(web_ui) {
web_ui->AddMessageHandler(std::make_unique<ConflictsHandler>());
// Set up the about:conflicts source.
CreateAndAddConflictsUIHTMLSource(Profile::FromWebUI(web_ui));
}
// static
base::RefCountedMemory* ConflictsUI::GetFaviconResourceBytes(
ui::ResourceScaleFactor scale_factor) {
return static_cast<base::RefCountedMemory*>(
ui::ResourceBundle::GetSharedInstance().LoadDataResourceBytesForScale(
IDR_CONFLICT_FAVICON, scale_factor));
}
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