76 lines
2.7 KiB
C++
76 lines
2.7 KiB
C++
// Copyright (c) 2012 The Chromium Embedded Framework Authors. All rights
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// reserved. Use of this source code is governed by a BSD-style license that can
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// be found in the LICENSE file.
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#include "libcef/common/scheme_registrar_impl.h"
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#include <string>
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#include "libcef/common/app_manager.h"
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#include "libcef/common/net/scheme_info.h"
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#include "libcef/common/net/scheme_registration.h"
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#include "base/bind.h"
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#include "base/logging.h"
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#include "base/strings/string_util.h"
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namespace {
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void AppendArray(const std::vector<std::string>& source,
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std::vector<std::string>* target) {
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if (source.empty())
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return;
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target->insert(target->end(), source.begin(), source.end());
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}
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} // namespace
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CefSchemeRegistrarImpl::CefSchemeRegistrarImpl() {}
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bool CefSchemeRegistrarImpl::AddCustomScheme(const CefString& scheme_name,
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int options) {
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const std::string& scheme = base::ToLowerASCII(scheme_name.ToString());
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if (scheme::IsInternalHandledScheme(scheme) ||
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registered_schemes_.find(scheme) != registered_schemes_.end()) {
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return false;
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}
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registered_schemes_.insert(scheme);
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const bool is_standard = options & CEF_SCHEME_OPTION_STANDARD;
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const bool is_local = options & CEF_SCHEME_OPTION_LOCAL;
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const bool is_display_isolated = options & CEF_SCHEME_OPTION_DISPLAY_ISOLATED;
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const bool is_secure = options & CEF_SCHEME_OPTION_SECURE;
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const bool is_cors_enabled = options & CEF_SCHEME_OPTION_CORS_ENABLED;
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const bool is_csp_bypassing = options & CEF_SCHEME_OPTION_CSP_BYPASSING;
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const bool is_fetch_enabled = options & CEF_SCHEME_OPTION_FETCH_ENABLED;
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// The |is_display_isolated| value is excluded here because it's registered
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// with Blink only.
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if (is_standard)
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schemes_.standard_schemes.push_back(scheme);
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if (is_local)
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schemes_.local_schemes.push_back(scheme);
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if (is_secure)
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schemes_.secure_schemes.push_back(scheme);
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if (is_cors_enabled)
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schemes_.cors_enabled_schemes.push_back(scheme);
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if (is_csp_bypassing)
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schemes_.csp_bypassing_schemes.push_back(scheme);
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CefSchemeInfo scheme_info = {
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scheme, is_standard, is_local, is_display_isolated,
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is_secure, is_cors_enabled, is_csp_bypassing, is_fetch_enabled};
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CefAppManager::Get()->AddCustomScheme(&scheme_info);
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return true;
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}
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void CefSchemeRegistrarImpl::GetSchemes(
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content::ContentClient::Schemes* schemes) {
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AppendArray(schemes_.standard_schemes, &schemes->standard_schemes);
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AppendArray(schemes_.local_schemes, &schemes->local_schemes);
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AppendArray(schemes_.secure_schemes, &schemes->secure_schemes);
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AppendArray(schemes_.cors_enabled_schemes, &schemes->cors_enabled_schemes);
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AppendArray(schemes_.csp_bypassing_schemes, &schemes->csp_bypassing_schemes);
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}
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