content_scripts_handler.cc | Explore in Territory

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "extensions/common/manifest_handlers/content_scripts_handler.h"

#include <stddef.h>

#include <memory>

#include "base/lazy_instance.h"
#include "base/strings/utf_string_conversions.h"
#include "base/types/optional_util.h"
#include "extensions/common/api/content_scripts.h"
#include "extensions/common/api/extension_types.h"
#include "extensions/common/api/scripts_internal.h"
#include "extensions/common/api/scripts_internal/script_serialization.h"
#include "extensions/common/extension.h"
#include "extensions/common/manifest_constants.h"
#include "extensions/common/manifest_handlers/permissions_parser.h"
#include "extensions/common/mojom/host_id.mojom.h"
#include "extensions/common/mojom/run_location.mojom-shared.h"
#include "extensions/common/permissions/permissions_data.h"
#include "extensions/common/script_constants.h"
#include "extensions/common/url_pattern.h"
#include "extensions/common/url_pattern_set.h"
#include "extensions/common/utils/content_script_utils.h"
#include "extensions/common/utils/extension_types_utils.h"
#include "url/gurl.h"

namespace extensions {

errors;
content_scripts_api;
ContentScriptsKeys;

namespace {

// Helper method that converts a parsed ContentScript object into a UserScript
// object.
std::unique_ptr<UserScript> CreateUserScript(
    content_scripts_api::ContentScript content_script,
    int definition_index,
    bool can_execute_script_everywhere,
    bool all_urls_includes_chrome_urls,
    Extension* extension,
    std::u16string* error) { … }

struct EmptyUserScriptList { … };

static base::LazyInstance<EmptyUserScriptList>::DestructorAtExit
    g_empty_script_list = …;

}  // namespace

ContentScriptsInfo::ContentScriptsInfo() = default;

ContentScriptsInfo::~ContentScriptsInfo() = default;

// static
const UserScriptList& ContentScriptsInfo::GetContentScripts(
    const Extension* extension) { … }

// static
bool ContentScriptsInfo::ExtensionHasScriptAtURL(const Extension* extension,
                                                 const GURL& url) { … }

// static
URLPatternSet ContentScriptsInfo::GetScriptableHosts(
    const Extension* extension) { … }

ContentScriptsHandler::ContentScriptsHandler() = default;

ContentScriptsHandler::~ContentScriptsHandler() = default;

base::span<const char* const> ContentScriptsHandler::Keys() const { … }

bool ContentScriptsHandler::Parse(Extension* extension, std::u16string* error) { … }

bool ContentScriptsHandler::Validate(
    const Extension* extension,
    std::string* error,
    std::vector<InstallWarning>* warnings) const { … }

}  // namespace extensions
chromium/extensions/common/manifest_handlers/content_scripts_handler.cc
