60c4c9fec6
* chore: iwyu buildflags.h * chore: iwyu dictionary.h * chore: iwyu arguments.h * chore: iwyu values.h * chore: iwyu compiler_specific.h * chore: iwyu binder_map.h * chore: iwyu <vector> * chore: iwyu <set> * chore: iwyu raw_ptr * chore: iwyu gfx/canvas.h * chore: iwyu gfx/color_utils.h * chore: iwyu base/strings/stringprintf.h * chore: iwyu base/task/thread_pool.h * chore: iwyu base/no_destructor.h * chore: iwyu base/path_service.h * chore: iwyu base/files/file_pathh * chore: iwyu base/strings/sys_string_conversions.h * chore: iwyu base/logging.h * chore: iwyu base/command_line.h * chore: iwyu base/files/file_util.h * chore: iwyu base/files/scoped_file.h * chore: iwyu base/strings/utf_string_conversions.h * chore: iwyu base/environment.h * chore: iwyu base/scoped_observation.h * chore: iwyu base/strings/string_split.h * chore: iwyu base/strings/pattern.h * chore: iwyu base/json/string_escape.h * chore: iwyu base/json/json_reader.h * chore: iwyu base/memory/singleton.h * chore: iwyu base/observer_list.h * chore: iwyu base/timer/timer.h * fixup! chore: iwyu values.h * chore: iwyu shell/browser/browser.h * chore: iwyu base/stl_util.h * chore: iwyu base/strings/string_util.h * chore: iwyu shell/browser/javascript_environment.h * chore: iwyu base/memory/ref_counted.h * chore: iwyu base/environment.h * chore: iwyu content/public/browser/browser_thread.h * chore: remove unused typedef gin_helper::EventEmitter::ValueArray * chore: iwyu gin/wrappable.h * chore: iwyu shell/common/gin_helper/function_template_extensions.h * chore: iwyu shell/common/gin_converters/login_item_settings_converter.h * chore: iwyu shell/common/gin_helper/arguments.h * chore: iwyu ui/gfx/skia_util.h * chore: iwyu ui/gfx/geometry/rect.h * chore: iwyu ui/gfx/image/image.h * chore: iwyu base/strings/strcat.h * chore: iwyu ui/native_theme/native_theme.h * fixup! chore: iwyu shell/browser/javascript_environment.h * fixup! chore: iwyu gfx/canvas.h * fixup! chore: iwyu content/public/browser/browser_thread.h * fixup! chore: iwyu ui/native_theme/native_theme.h * fixup! chore: iwyu ui/native_theme/native_theme.h
64 lines
2.2 KiB
C++
64 lines
2.2 KiB
C++
// Copyright 2016 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "shell/browser/plugins/plugin_utils.h"
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#include <vector>
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#include "base/containers/contains.h"
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#include "content/public/common/webplugininfo.h"
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#include "electron/buildflags/buildflags.h"
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#include "url/gurl.h"
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#include "url/origin.h"
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#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
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#include "extensions/browser/extension_registry.h"
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#include "extensions/browser/extension_util.h"
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#include "extensions/common/constants.h"
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#include "extensions/common/extension.h"
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#include "extensions/common/manifest_handlers/mime_types_handler.h"
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#endif
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// static
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std::string PluginUtils::GetExtensionIdForMimeType(
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content::BrowserContext* browser_context,
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const std::string& mime_type) {
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auto map = GetMimeTypeToExtensionIdMap(browser_context);
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auto it = map.find(mime_type);
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if (it != map.end())
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return it->second;
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return std::string();
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}
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base::flat_map<std::string, std::string>
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PluginUtils::GetMimeTypeToExtensionIdMap(
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content::BrowserContext* browser_context) {
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base::flat_map<std::string, std::string> mime_type_to_extension_id_map;
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#if BUILDFLAG(ENABLE_ELECTRON_EXTENSIONS)
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std::vector<std::string> allowed_extension_ids =
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MimeTypesHandler::GetMIMETypeAllowlist();
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// Go through the white-listed extensions and try to use them to intercept
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// the URL request.
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for (const std::string& extension_id : allowed_extension_ids) {
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const extensions::Extension* extension =
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extensions::ExtensionRegistry::Get(browser_context)
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->enabled_extensions()
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.GetByID(extension_id);
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// The white-listed extension may not be installed, so we have to nullptr
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// check |extension|.
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if (!extension) {
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continue;
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}
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if (MimeTypesHandler* handler = MimeTypesHandler::GetHandler(extension)) {
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for (const auto& supported_mime_type : handler->mime_type_set()) {
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DCHECK(!base::Contains(mime_type_to_extension_id_map,
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supported_mime_type));
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mime_type_to_extension_id_map[supported_mime_type] = extension_id;
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}
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}
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}
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#endif
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return mime_type_to_extension_id_map;
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}
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