argument_spec.cc | Explore in Territory

// Copyright 2016 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/renderer/bindings/argument_spec.h"

#include <cmath>
#include <string_view>

#include "base/check.h"
#include "base/strings/string_util.h"
#include "base/strings/stringprintf.h"
#include "base/values.h"
#include "content/public/renderer/v8_value_converter.h"
#include "extensions/renderer/bindings/api_invocation_errors.h"
#include "extensions/renderer/bindings/api_type_reference_map.h"
#include "gin/converter.h"
#include "gin/data_object_builder.h"
#include "gin/dictionary.h"

namespace extensions {

namespace {

// Returns a type string for the given |value|.
const char* GetV8ValueTypeString(v8::Local<v8::Value> value) { … }

// Returns true if |value| is within the bounds specified by |minimum| and
// |maximum|, populating |error| otherwise.
template <class T>
bool CheckFundamentalBounds(T value,
                            const std::optional<int>& minimum,
                            const std::optional<int>& maximum,
                            std::string* error) { … }

}  // namespace

ArgumentSpec::ArgumentSpec(const base::Value::Dict& dict) { … }

ArgumentSpec::ArgumentSpec(ArgumentType type) : … { … }

void ArgumentSpec::InitializeType(const base::Value::Dict& dict) { … }

ArgumentSpec::~ArgumentSpec() = default;

bool ArgumentSpec::IsCorrectType(v8::Local<v8::Value> value,
                                 const APITypeReferenceMap& refs,
                                 std::string* error) const { … }

bool ArgumentSpec::ParseArgument(v8::Local<v8::Context> context,
                                 v8::Local<v8::Value> value,
                                 const APITypeReferenceMap& refs,
                                 std::unique_ptr<base::Value>* out_value,
                                 v8::Local<v8::Value>* v8_out_value,
                                 std::string* error) const { … }

const std::string& ArgumentSpec::GetTypeName() const { … }

bool ArgumentSpec::ParseArgumentToFundamental(
    v8::Local<v8::Context> context,
    v8::Local<v8::Value> value,
    std::unique_ptr<base::Value>* out_value,
    v8::Local<v8::Value>* v8_out_value,
    std::string* error) const { … }

bool ArgumentSpec::ParseArgumentToObject(
    v8::Local<v8::Context> context,
    v8::Local<v8::Object> object,
    const APITypeReferenceMap& refs,
    std::unique_ptr<base::Value>* out_value,
    v8::Local<v8::Value>* v8_out_value,
    std::string* error) const { … }

bool ArgumentSpec::ParseArgumentToArray(v8::Local<v8::Context> context,
                                        v8::Local<v8::Array> value,
                                        const APITypeReferenceMap& refs,
                                        std::unique_ptr<base::Value>* out_value,
                                        v8::Local<v8::Value>* v8_out_value,
                                        std::string* error) const { … }

bool ArgumentSpec::ParseArgumentToAny(v8::Local<v8::Context> context,
                                      v8::Local<v8::Value> value,
                                      std::unique_ptr<base::Value>* out_value,
                                      v8::Local<v8::Value>* v8_out_value,
                                      std::string* error) const { … }

bool ArgumentSpec::ParseArgumentToFunction(
    v8::Local<v8::Context> context,
    v8::Local<v8::Value> value,
    std::unique_ptr<base::Value>* out_value,
    v8::Local<v8::Value>* v8_out_value,
    std::string* error) const { … }

std::string ArgumentSpec::GetInvalidTypeError(
    v8::Local<v8::Value> value) const { … }

}  // namespace extensions
chromium/extensions/renderer/bindings/argument_spec.cc
