926 lines
35 KiB
C++
Executable File
926 lines
35 KiB
C++
Executable File
// Copyright 2013 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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#if defined(__clang__)
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wunused-private-field"
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#elif defined(_MSC_VER)
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#pragma warning(push)
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#pragma warning(disable:4056)
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#pragma warning(disable:4065)
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#pragma warning(disable:4756)
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#endif
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#include "components/spellcheck/common/spellcheck.mojom.h"
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#include <math.h>
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#include <stdint.h>
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#include <utility>
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#include "base/logging.h"
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#include "base/run_loop.h"
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#include "mojo/public/cpp/bindings/lib/message_internal.h"
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#include "mojo/public/cpp/bindings/lib/serialization_util.h"
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#include "mojo/public/cpp/bindings/lib/unserialized_message_context.h"
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#include "mojo/public/cpp/bindings/lib/validate_params.h"
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#include "mojo/public/cpp/bindings/lib/validation_context.h"
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#include "mojo/public/cpp/bindings/lib/validation_errors.h"
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#include "mojo/public/interfaces/bindings/interface_control_messages.mojom.h"
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#include "components/spellcheck/common/spellcheck.mojom-shared-message-ids.h"
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#include "components/spellcheck/common/spellcheck_struct_traits.h"
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#include "mojo/public/cpp/base/file_mojom_traits.h"
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#include "mojo/public/cpp/base/string16_mojom_traits.h"
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namespace spellcheck {
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namespace mojom {
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SpellCheckBDictLanguage::SpellCheckBDictLanguage()
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: file(),
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language() {}
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SpellCheckBDictLanguage::SpellCheckBDictLanguage(
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base::File file_in,
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const std::string& language_in)
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: file(std::move(file_in)),
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language(std::move(language_in)) {}
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SpellCheckBDictLanguage::~SpellCheckBDictLanguage() = default;
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bool SpellCheckBDictLanguage::Validate(
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const void* data,
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mojo::internal::ValidationContext* validation_context) {
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return Data_::Validate(data, validation_context);
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}
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SpellCheckResult::SpellCheckResult()
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: decoration(),
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location(),
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length(),
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replacements() {}
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SpellCheckResult::SpellCheckResult(
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::SpellCheckResult::Decoration decoration_in,
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int32_t location_in,
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int32_t length_in,
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const std::vector<base::string16>& replacements_in)
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: decoration(std::move(decoration_in)),
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location(std::move(location_in)),
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length(std::move(length_in)),
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replacements(std::move(replacements_in)) {}
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SpellCheckResult::~SpellCheckResult() = default;
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bool SpellCheckResult::Validate(
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const void* data,
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mojo::internal::ValidationContext* validation_context) {
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return Data_::Validate(data, validation_context);
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}
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const char SpellChecker::Name_[] = "spellcheck.mojom.SpellChecker";
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SpellCheckerProxy::SpellCheckerProxy(mojo::MessageReceiverWithResponder* receiver)
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: receiver_(receiver) {
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}
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void SpellCheckerProxy::Initialize(
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std::vector<SpellCheckBDictLanguagePtr> in_dictionaries, const std::vector<std::string>& in_custom_words, bool in_enable) {
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#if BUILDFLAG(MOJO_TRACE_ENABLED)
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TRACE_EVENT0("mojom", "spellcheck::mojom::SpellChecker::Initialize");
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#endif
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const bool kExpectsResponse = false;
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const bool kIsSync = false;
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const uint32_t kFlags =
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((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
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((kIsSync) ? mojo::Message::kFlagIsSync : 0);
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mojo::Message message(
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internal::kSpellChecker_Initialize_Name, kFlags, 0, 0, nullptr);
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auto* buffer = message.payload_buffer();
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::spellcheck::mojom::internal::SpellChecker_Initialize_Params_Data::BufferWriter
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params;
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mojo::internal::SerializationContext serialization_context;
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params.Allocate(buffer);
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typename decltype(params->dictionaries)::BaseType::BufferWriter
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dictionaries_writer;
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const mojo::internal::ContainerValidateParams dictionaries_validate_params(
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0, false, nullptr);
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mojo::internal::Serialize<mojo::ArrayDataView<::spellcheck::mojom::SpellCheckBDictLanguageDataView>>(
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in_dictionaries, buffer, &dictionaries_writer, &dictionaries_validate_params,
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&serialization_context);
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params->dictionaries.Set(
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dictionaries_writer.is_null() ? nullptr : dictionaries_writer.data());
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MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
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params->dictionaries.is_null(),
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mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
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"null dictionaries in SpellChecker.Initialize request");
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typename decltype(params->custom_words)::BaseType::BufferWriter
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custom_words_writer;
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const mojo::internal::ContainerValidateParams custom_words_validate_params(
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0, false, new mojo::internal::ContainerValidateParams(0, false, nullptr));
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mojo::internal::Serialize<mojo::ArrayDataView<mojo::StringDataView>>(
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in_custom_words, buffer, &custom_words_writer, &custom_words_validate_params,
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&serialization_context);
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params->custom_words.Set(
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custom_words_writer.is_null() ? nullptr : custom_words_writer.data());
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MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
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params->custom_words.is_null(),
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mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
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"null custom_words in SpellChecker.Initialize request");
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params->enable = in_enable;
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message.AttachHandlesFromSerializationContext(
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&serialization_context);
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// This return value may be ignored as false implies the Connector has
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// encountered an error, which will be visible through other means.
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ignore_result(receiver_->Accept(&message));
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}
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void SpellCheckerProxy::CustomDictionaryChanged(
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const std::vector<std::string>& in_words_added, const std::vector<std::string>& in_words_removed) {
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#if BUILDFLAG(MOJO_TRACE_ENABLED)
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TRACE_EVENT0("mojom", "spellcheck::mojom::SpellChecker::CustomDictionaryChanged");
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#endif
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const bool kExpectsResponse = false;
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const bool kIsSync = false;
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const uint32_t kFlags =
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((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
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((kIsSync) ? mojo::Message::kFlagIsSync : 0);
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mojo::Message message(
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internal::kSpellChecker_CustomDictionaryChanged_Name, kFlags, 0, 0, nullptr);
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auto* buffer = message.payload_buffer();
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::spellcheck::mojom::internal::SpellChecker_CustomDictionaryChanged_Params_Data::BufferWriter
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params;
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mojo::internal::SerializationContext serialization_context;
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params.Allocate(buffer);
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typename decltype(params->words_added)::BaseType::BufferWriter
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words_added_writer;
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const mojo::internal::ContainerValidateParams words_added_validate_params(
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0, false, new mojo::internal::ContainerValidateParams(0, false, nullptr));
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mojo::internal::Serialize<mojo::ArrayDataView<mojo::StringDataView>>(
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in_words_added, buffer, &words_added_writer, &words_added_validate_params,
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&serialization_context);
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params->words_added.Set(
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words_added_writer.is_null() ? nullptr : words_added_writer.data());
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MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
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params->words_added.is_null(),
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mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
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"null words_added in SpellChecker.CustomDictionaryChanged request");
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typename decltype(params->words_removed)::BaseType::BufferWriter
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words_removed_writer;
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const mojo::internal::ContainerValidateParams words_removed_validate_params(
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0, false, new mojo::internal::ContainerValidateParams(0, false, nullptr));
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mojo::internal::Serialize<mojo::ArrayDataView<mojo::StringDataView>>(
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in_words_removed, buffer, &words_removed_writer, &words_removed_validate_params,
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&serialization_context);
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params->words_removed.Set(
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words_removed_writer.is_null() ? nullptr : words_removed_writer.data());
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MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
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params->words_removed.is_null(),
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mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
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"null words_removed in SpellChecker.CustomDictionaryChanged request");
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message.AttachHandlesFromSerializationContext(
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&serialization_context);
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// This return value may be ignored as false implies the Connector has
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// encountered an error, which will be visible through other means.
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ignore_result(receiver_->Accept(&message));
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}
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// static
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bool SpellCheckerStubDispatch::Accept(
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SpellChecker* impl,
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mojo::Message* message) {
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switch (message->header()->name) {
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case internal::kSpellChecker_Initialize_Name: {
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#if BUILDFLAG(MOJO_TRACE_ENABLED)
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TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellChecker::Initialize",
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"message", message->name());
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#endif
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mojo::internal::MessageDispatchContext context(message);
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DCHECK(message->is_serialized());
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internal::SpellChecker_Initialize_Params_Data* params =
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reinterpret_cast<internal::SpellChecker_Initialize_Params_Data*>(
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message->mutable_payload());
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mojo::internal::SerializationContext serialization_context;
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serialization_context.TakeHandlesFromMessage(message);
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bool success = true;
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std::vector<SpellCheckBDictLanguagePtr> p_dictionaries{};
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std::vector<std::string> p_custom_words{};
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bool p_enable{};
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SpellChecker_Initialize_ParamsDataView input_data_view(params, &serialization_context);
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if (!input_data_view.ReadDictionaries(&p_dictionaries))
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success = false;
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if (!input_data_view.ReadCustomWords(&p_custom_words))
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success = false;
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p_enable = input_data_view.enable();
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if (!success) {
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ReportValidationErrorForMessage(
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message,
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mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
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"SpellChecker::Initialize deserializer");
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return false;
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}
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// A null |impl| means no implementation was bound.
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assert(impl);
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impl->Initialize(
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std::move(p_dictionaries),
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std::move(p_custom_words),
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std::move(p_enable));
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return true;
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}
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case internal::kSpellChecker_CustomDictionaryChanged_Name: {
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#if BUILDFLAG(MOJO_TRACE_ENABLED)
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TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellChecker::CustomDictionaryChanged",
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"message", message->name());
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#endif
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mojo::internal::MessageDispatchContext context(message);
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DCHECK(message->is_serialized());
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internal::SpellChecker_CustomDictionaryChanged_Params_Data* params =
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reinterpret_cast<internal::SpellChecker_CustomDictionaryChanged_Params_Data*>(
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message->mutable_payload());
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mojo::internal::SerializationContext serialization_context;
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serialization_context.TakeHandlesFromMessage(message);
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bool success = true;
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std::vector<std::string> p_words_added{};
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std::vector<std::string> p_words_removed{};
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SpellChecker_CustomDictionaryChanged_ParamsDataView input_data_view(params, &serialization_context);
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if (!input_data_view.ReadWordsAdded(&p_words_added))
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success = false;
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if (!input_data_view.ReadWordsRemoved(&p_words_removed))
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success = false;
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if (!success) {
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ReportValidationErrorForMessage(
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message,
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mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
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"SpellChecker::CustomDictionaryChanged deserializer");
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return false;
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}
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// A null |impl| means no implementation was bound.
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assert(impl);
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impl->CustomDictionaryChanged(
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std::move(p_words_added),
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std::move(p_words_removed));
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return true;
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}
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}
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return false;
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}
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// static
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bool SpellCheckerStubDispatch::AcceptWithResponder(
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SpellChecker* impl,
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mojo::Message* message,
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std::unique_ptr<mojo::MessageReceiverWithStatus> responder) {
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switch (message->header()->name) {
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case internal::kSpellChecker_Initialize_Name: {
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#if BUILDFLAG(MOJO_TRACE_ENABLED)
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TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellChecker::Initialize",
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"message", message->name());
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#endif
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break;
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}
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case internal::kSpellChecker_CustomDictionaryChanged_Name: {
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#if BUILDFLAG(MOJO_TRACE_ENABLED)
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TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellChecker::CustomDictionaryChanged",
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"message", message->name());
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#endif
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break;
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}
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}
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return false;
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}
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bool SpellCheckerRequestValidator::Accept(mojo::Message* message) {
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if (!message->is_serialized() ||
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mojo::internal::ControlMessageHandler::IsControlMessage(message)) {
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return true;
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}
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mojo::internal::ValidationContext validation_context(
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message->payload(), message->payload_num_bytes(),
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message->handles()->size(), message->payload_num_interface_ids(), message,
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"SpellChecker RequestValidator");
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switch (message->header()->name) {
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case internal::kSpellChecker_Initialize_Name: {
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if (!mojo::internal::ValidateMessageIsRequestWithoutResponse(
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message, &validation_context)) {
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return false;
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}
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if (!mojo::internal::ValidateMessagePayload<
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internal::SpellChecker_Initialize_Params_Data>(
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message, &validation_context)) {
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return false;
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}
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return true;
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}
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case internal::kSpellChecker_CustomDictionaryChanged_Name: {
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if (!mojo::internal::ValidateMessageIsRequestWithoutResponse(
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message, &validation_context)) {
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return false;
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}
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if (!mojo::internal::ValidateMessagePayload<
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internal::SpellChecker_CustomDictionaryChanged_Params_Data>(
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message, &validation_context)) {
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return false;
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}
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return true;
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}
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default:
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break;
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}
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// Unrecognized message.
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ReportValidationError(
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&validation_context,
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mojo::internal::VALIDATION_ERROR_MESSAGE_HEADER_UNKNOWN_METHOD);
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return false;
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}
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void SpellCheckerInterceptorForTesting::Initialize(std::vector<SpellCheckBDictLanguagePtr> dictionaries, const std::vector<std::string>& custom_words, bool enable) {
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GetForwardingInterface()->Initialize(std::move(dictionaries), std::move(custom_words), std::move(enable));
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}
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void SpellCheckerInterceptorForTesting::CustomDictionaryChanged(const std::vector<std::string>& words_added, const std::vector<std::string>& words_removed) {
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GetForwardingInterface()->CustomDictionaryChanged(std::move(words_added), std::move(words_removed));
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}
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SpellCheckerAsyncWaiter::SpellCheckerAsyncWaiter(
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SpellChecker* proxy) : proxy_(proxy) {}
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SpellCheckerAsyncWaiter::~SpellCheckerAsyncWaiter() = default;
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const char SpellCheckHost::Name_[] = "spellcheck.mojom.SpellCheckHost";
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class SpellCheckHost_CallSpellingService_ForwardToCallback
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: public mojo::MessageReceiver {
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public:
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SpellCheckHost_CallSpellingService_ForwardToCallback(
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SpellCheckHost::CallSpellingServiceCallback callback
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) : callback_(std::move(callback)) {
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}
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bool Accept(mojo::Message* message) override;
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private:
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SpellCheckHost::CallSpellingServiceCallback callback_;
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DISALLOW_COPY_AND_ASSIGN(SpellCheckHost_CallSpellingService_ForwardToCallback);
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};
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SpellCheckHostProxy::SpellCheckHostProxy(mojo::MessageReceiverWithResponder* receiver)
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: receiver_(receiver) {
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}
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void SpellCheckHostProxy::RequestDictionary(
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) {
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#if BUILDFLAG(MOJO_TRACE_ENABLED)
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TRACE_EVENT0("mojom", "spellcheck::mojom::SpellCheckHost::RequestDictionary");
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#endif
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const bool kExpectsResponse = false;
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const bool kIsSync = false;
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const uint32_t kFlags =
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((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
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((kIsSync) ? mojo::Message::kFlagIsSync : 0);
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mojo::Message message(
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internal::kSpellCheckHost_RequestDictionary_Name, kFlags, 0, 0, nullptr);
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auto* buffer = message.payload_buffer();
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::spellcheck::mojom::internal::SpellCheckHost_RequestDictionary_Params_Data::BufferWriter
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params;
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mojo::internal::SerializationContext serialization_context;
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params.Allocate(buffer);
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message.AttachHandlesFromSerializationContext(
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&serialization_context);
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// This return value may be ignored as false implies the Connector has
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// encountered an error, which will be visible through other means.
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ignore_result(receiver_->Accept(&message));
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}
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void SpellCheckHostProxy::NotifyChecked(
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const base::string16& in_word, bool in_misspelled) {
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#if BUILDFLAG(MOJO_TRACE_ENABLED)
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TRACE_EVENT0("mojom", "spellcheck::mojom::SpellCheckHost::NotifyChecked");
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#endif
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const bool kExpectsResponse = false;
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const bool kIsSync = false;
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const uint32_t kFlags =
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((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
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((kIsSync) ? mojo::Message::kFlagIsSync : 0);
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mojo::Message message(
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internal::kSpellCheckHost_NotifyChecked_Name, kFlags, 0, 0, nullptr);
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auto* buffer = message.payload_buffer();
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::spellcheck::mojom::internal::SpellCheckHost_NotifyChecked_Params_Data::BufferWriter
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params;
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mojo::internal::SerializationContext serialization_context;
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params.Allocate(buffer);
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typename decltype(params->word)::BaseType::BufferWriter
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word_writer;
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mojo::internal::Serialize<::mojo_base::mojom::String16DataView>(
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in_word, buffer, &word_writer, &serialization_context);
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params->word.Set(
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word_writer.is_null() ? nullptr : word_writer.data());
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MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
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params->word.is_null(),
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mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
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"null word in SpellCheckHost.NotifyChecked request");
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params->misspelled = in_misspelled;
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message.AttachHandlesFromSerializationContext(
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&serialization_context);
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// This return value may be ignored as false implies the Connector has
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// encountered an error, which will be visible through other means.
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ignore_result(receiver_->Accept(&message));
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}
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void SpellCheckHostProxy::CallSpellingService(
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const base::string16& in_text, CallSpellingServiceCallback callback) {
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#if BUILDFLAG(MOJO_TRACE_ENABLED)
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TRACE_EVENT0("mojom", "spellcheck::mojom::SpellCheckHost::CallSpellingService");
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#endif
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const bool kExpectsResponse = true;
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const bool kIsSync = false;
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const uint32_t kFlags =
|
|
((kExpectsResponse) ? mojo::Message::kFlagExpectsResponse : 0) |
|
|
((kIsSync) ? mojo::Message::kFlagIsSync : 0);
|
|
|
|
mojo::Message message(
|
|
internal::kSpellCheckHost_CallSpellingService_Name, kFlags, 0, 0, nullptr);
|
|
auto* buffer = message.payload_buffer();
|
|
::spellcheck::mojom::internal::SpellCheckHost_CallSpellingService_Params_Data::BufferWriter
|
|
params;
|
|
mojo::internal::SerializationContext serialization_context;
|
|
params.Allocate(buffer);
|
|
typename decltype(params->text)::BaseType::BufferWriter
|
|
text_writer;
|
|
mojo::internal::Serialize<::mojo_base::mojom::String16DataView>(
|
|
in_text, buffer, &text_writer, &serialization_context);
|
|
params->text.Set(
|
|
text_writer.is_null() ? nullptr : text_writer.data());
|
|
MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
|
|
params->text.is_null(),
|
|
mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
|
|
"null text in SpellCheckHost.CallSpellingService request");
|
|
message.AttachHandlesFromSerializationContext(
|
|
&serialization_context);
|
|
std::unique_ptr<mojo::MessageReceiver> responder(
|
|
new SpellCheckHost_CallSpellingService_ForwardToCallback(
|
|
std::move(callback)));
|
|
ignore_result(receiver_->AcceptWithResponder(&message, std::move(responder)));
|
|
}
|
|
class SpellCheckHost_CallSpellingService_ProxyToResponder {
|
|
public:
|
|
static SpellCheckHost::CallSpellingServiceCallback CreateCallback(
|
|
uint64_t request_id,
|
|
bool is_sync,
|
|
std::unique_ptr<mojo::MessageReceiverWithStatus> responder) {
|
|
std::unique_ptr<SpellCheckHost_CallSpellingService_ProxyToResponder> proxy(
|
|
new SpellCheckHost_CallSpellingService_ProxyToResponder(
|
|
request_id, is_sync, std::move(responder)));
|
|
return base::BindOnce(&SpellCheckHost_CallSpellingService_ProxyToResponder::Run,
|
|
std::move(proxy));
|
|
}
|
|
|
|
~SpellCheckHost_CallSpellingService_ProxyToResponder() {
|
|
#if DCHECK_IS_ON()
|
|
if (responder_) {
|
|
// If we're being destroyed without being run, we want to ensure the
|
|
// binding endpoint has been closed. This checks for that asynchronously.
|
|
// We pass a bound generated callback to handle the response so that any
|
|
// resulting DCHECK stack will have useful interface type information.
|
|
responder_->IsConnectedAsync(base::BindOnce(&OnIsConnectedComplete));
|
|
}
|
|
#endif
|
|
// If the Callback was dropped then deleting the responder will close
|
|
// the pipe so the calling application knows to stop waiting for a reply.
|
|
responder_ = nullptr;
|
|
}
|
|
|
|
private:
|
|
SpellCheckHost_CallSpellingService_ProxyToResponder(
|
|
uint64_t request_id,
|
|
bool is_sync,
|
|
std::unique_ptr<mojo::MessageReceiverWithStatus> responder)
|
|
: request_id_(request_id),
|
|
is_sync_(is_sync),
|
|
responder_(std::move(responder)) {
|
|
}
|
|
|
|
#if DCHECK_IS_ON()
|
|
static void OnIsConnectedComplete(bool connected) {
|
|
DCHECK(!connected)
|
|
<< "SpellCheckHost::CallSpellingServiceCallback was destroyed without "
|
|
<< "first either being run or its corresponding binding being closed. "
|
|
<< "It is an error to drop response callbacks which still correspond "
|
|
<< "to an open interface pipe.";
|
|
}
|
|
#endif
|
|
|
|
void Run(
|
|
bool in_success, const std::vector<::SpellCheckResult>& in_results);
|
|
|
|
uint64_t request_id_;
|
|
bool is_sync_;
|
|
std::unique_ptr<mojo::MessageReceiverWithStatus> responder_;
|
|
|
|
DISALLOW_COPY_AND_ASSIGN(SpellCheckHost_CallSpellingService_ProxyToResponder);
|
|
};
|
|
|
|
bool SpellCheckHost_CallSpellingService_ForwardToCallback::Accept(
|
|
mojo::Message* message) {
|
|
#if BUILDFLAG(MOJO_TRACE_ENABLED)
|
|
TRACE_EVENT1("mojom", "spellcheck::mojom::SpellCheckHost::CallSpellingServiceCallback",
|
|
"message", message->name());
|
|
#endif
|
|
mojo::internal::MessageDispatchContext dispatch_context(message);
|
|
|
|
DCHECK(message->is_serialized());
|
|
internal::SpellCheckHost_CallSpellingService_ResponseParams_Data* params =
|
|
reinterpret_cast<
|
|
internal::SpellCheckHost_CallSpellingService_ResponseParams_Data*>(
|
|
message->mutable_payload());
|
|
|
|
mojo::internal::SerializationContext serialization_context;
|
|
serialization_context.TakeHandlesFromMessage(message);
|
|
bool success = true;
|
|
bool p_success{};
|
|
std::vector<::SpellCheckResult> p_results{};
|
|
SpellCheckHost_CallSpellingService_ResponseParamsDataView input_data_view(params, &serialization_context);
|
|
|
|
p_success = input_data_view.success();
|
|
if (!input_data_view.ReadResults(&p_results))
|
|
success = false;
|
|
if (!success) {
|
|
ReportValidationErrorForMessage(
|
|
message,
|
|
mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
|
|
"SpellCheckHost::CallSpellingService response deserializer");
|
|
return false;
|
|
}
|
|
if (!callback_.is_null())
|
|
std::move(callback_).Run(
|
|
std::move(p_success),
|
|
std::move(p_results));
|
|
return true;
|
|
}
|
|
|
|
void SpellCheckHost_CallSpellingService_ProxyToResponder::Run(
|
|
bool in_success, const std::vector<::SpellCheckResult>& in_results) {
|
|
|
|
const uint32_t kFlags = mojo::Message::kFlagIsResponse |
|
|
((is_sync_) ? mojo::Message::kFlagIsSync : 0);
|
|
|
|
mojo::Message message(
|
|
internal::kSpellCheckHost_CallSpellingService_Name, kFlags, 0, 0, nullptr);
|
|
auto* buffer = message.payload_buffer();
|
|
::spellcheck::mojom::internal::SpellCheckHost_CallSpellingService_ResponseParams_Data::BufferWriter
|
|
params;
|
|
mojo::internal::SerializationContext serialization_context;
|
|
params.Allocate(buffer);
|
|
params->success = in_success;
|
|
typename decltype(params->results)::BaseType::BufferWriter
|
|
results_writer;
|
|
const mojo::internal::ContainerValidateParams results_validate_params(
|
|
0, false, nullptr);
|
|
mojo::internal::Serialize<mojo::ArrayDataView<::spellcheck::mojom::SpellCheckResultDataView>>(
|
|
in_results, buffer, &results_writer, &results_validate_params,
|
|
&serialization_context);
|
|
params->results.Set(
|
|
results_writer.is_null() ? nullptr : results_writer.data());
|
|
MOJO_INTERNAL_DLOG_SERIALIZATION_WARNING(
|
|
params->results.is_null(),
|
|
mojo::internal::VALIDATION_ERROR_UNEXPECTED_NULL_POINTER,
|
|
"null results in ");
|
|
message.AttachHandlesFromSerializationContext(
|
|
&serialization_context);
|
|
|
|
#if BUILDFLAG(MOJO_TRACE_ENABLED)
|
|
TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellCheckHost::CallSpellingServiceCallback",
|
|
"message", message.name());
|
|
#endif
|
|
message.set_request_id(request_id_);
|
|
ignore_result(responder_->Accept(&message));
|
|
// TODO(darin): Accept() returning false indicates a malformed message, and
|
|
// that may be good reason to close the connection. However, we don't have a
|
|
// way to do that from here. We should add a way.
|
|
responder_ = nullptr;
|
|
}
|
|
|
|
// static
|
|
bool SpellCheckHostStubDispatch::Accept(
|
|
SpellCheckHost* impl,
|
|
mojo::Message* message) {
|
|
switch (message->header()->name) {
|
|
case internal::kSpellCheckHost_RequestDictionary_Name: {
|
|
#if BUILDFLAG(MOJO_TRACE_ENABLED)
|
|
TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellCheckHost::RequestDictionary",
|
|
"message", message->name());
|
|
#endif
|
|
mojo::internal::MessageDispatchContext context(message);
|
|
|
|
DCHECK(message->is_serialized());
|
|
internal::SpellCheckHost_RequestDictionary_Params_Data* params =
|
|
reinterpret_cast<internal::SpellCheckHost_RequestDictionary_Params_Data*>(
|
|
message->mutable_payload());
|
|
|
|
mojo::internal::SerializationContext serialization_context;
|
|
serialization_context.TakeHandlesFromMessage(message);
|
|
bool success = true;
|
|
SpellCheckHost_RequestDictionary_ParamsDataView input_data_view(params, &serialization_context);
|
|
|
|
if (!success) {
|
|
ReportValidationErrorForMessage(
|
|
message,
|
|
mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
|
|
"SpellCheckHost::RequestDictionary deserializer");
|
|
return false;
|
|
}
|
|
// A null |impl| means no implementation was bound.
|
|
assert(impl);
|
|
impl->RequestDictionary();
|
|
return true;
|
|
}
|
|
case internal::kSpellCheckHost_NotifyChecked_Name: {
|
|
#if BUILDFLAG(MOJO_TRACE_ENABLED)
|
|
TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellCheckHost::NotifyChecked",
|
|
"message", message->name());
|
|
#endif
|
|
mojo::internal::MessageDispatchContext context(message);
|
|
|
|
DCHECK(message->is_serialized());
|
|
internal::SpellCheckHost_NotifyChecked_Params_Data* params =
|
|
reinterpret_cast<internal::SpellCheckHost_NotifyChecked_Params_Data*>(
|
|
message->mutable_payload());
|
|
|
|
mojo::internal::SerializationContext serialization_context;
|
|
serialization_context.TakeHandlesFromMessage(message);
|
|
bool success = true;
|
|
base::string16 p_word{};
|
|
bool p_misspelled{};
|
|
SpellCheckHost_NotifyChecked_ParamsDataView input_data_view(params, &serialization_context);
|
|
|
|
if (!input_data_view.ReadWord(&p_word))
|
|
success = false;
|
|
p_misspelled = input_data_view.misspelled();
|
|
if (!success) {
|
|
ReportValidationErrorForMessage(
|
|
message,
|
|
mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
|
|
"SpellCheckHost::NotifyChecked deserializer");
|
|
return false;
|
|
}
|
|
// A null |impl| means no implementation was bound.
|
|
assert(impl);
|
|
impl->NotifyChecked(
|
|
std::move(p_word),
|
|
std::move(p_misspelled));
|
|
return true;
|
|
}
|
|
case internal::kSpellCheckHost_CallSpellingService_Name: {
|
|
#if BUILDFLAG(MOJO_TRACE_ENABLED)
|
|
TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellCheckHost::CallSpellingService",
|
|
"message", message->name());
|
|
#endif
|
|
break;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
// static
|
|
bool SpellCheckHostStubDispatch::AcceptWithResponder(
|
|
SpellCheckHost* impl,
|
|
mojo::Message* message,
|
|
std::unique_ptr<mojo::MessageReceiverWithStatus> responder) {
|
|
switch (message->header()->name) {
|
|
case internal::kSpellCheckHost_RequestDictionary_Name: {
|
|
#if BUILDFLAG(MOJO_TRACE_ENABLED)
|
|
TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellCheckHost::RequestDictionary",
|
|
"message", message->name());
|
|
#endif
|
|
break;
|
|
}
|
|
case internal::kSpellCheckHost_NotifyChecked_Name: {
|
|
#if BUILDFLAG(MOJO_TRACE_ENABLED)
|
|
TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellCheckHost::NotifyChecked",
|
|
"message", message->name());
|
|
#endif
|
|
break;
|
|
}
|
|
case internal::kSpellCheckHost_CallSpellingService_Name: {
|
|
#if BUILDFLAG(MOJO_TRACE_ENABLED)
|
|
TRACE_EVENT1("mojom", "(Impl)spellcheck::mojom::SpellCheckHost::CallSpellingService",
|
|
"message", message->name());
|
|
#endif
|
|
mojo::internal::MessageDispatchContext context(message);
|
|
|
|
internal::SpellCheckHost_CallSpellingService_Params_Data* params =
|
|
reinterpret_cast<
|
|
internal::SpellCheckHost_CallSpellingService_Params_Data*>(
|
|
message->mutable_payload());
|
|
|
|
mojo::internal::SerializationContext serialization_context;
|
|
serialization_context.TakeHandlesFromMessage(message);
|
|
bool success = true;
|
|
base::string16 p_text{};
|
|
SpellCheckHost_CallSpellingService_ParamsDataView input_data_view(params, &serialization_context);
|
|
|
|
if (!input_data_view.ReadText(&p_text))
|
|
success = false;
|
|
if (!success) {
|
|
ReportValidationErrorForMessage(
|
|
message,
|
|
mojo::internal::VALIDATION_ERROR_DESERIALIZATION_FAILED,
|
|
"SpellCheckHost::CallSpellingService deserializer");
|
|
return false;
|
|
}
|
|
SpellCheckHost::CallSpellingServiceCallback callback =
|
|
SpellCheckHost_CallSpellingService_ProxyToResponder::CreateCallback(
|
|
message->request_id(),
|
|
message->has_flag(mojo::Message::kFlagIsSync),
|
|
std::move(responder));
|
|
// A null |impl| means no implementation was bound.
|
|
assert(impl);
|
|
impl->CallSpellingService(
|
|
std::move(p_text), std::move(callback));
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
|
|
bool SpellCheckHostRequestValidator::Accept(mojo::Message* message) {
|
|
if (!message->is_serialized() ||
|
|
mojo::internal::ControlMessageHandler::IsControlMessage(message)) {
|
|
return true;
|
|
}
|
|
|
|
mojo::internal::ValidationContext validation_context(
|
|
message->payload(), message->payload_num_bytes(),
|
|
message->handles()->size(), message->payload_num_interface_ids(), message,
|
|
"SpellCheckHost RequestValidator");
|
|
|
|
switch (message->header()->name) {
|
|
case internal::kSpellCheckHost_RequestDictionary_Name: {
|
|
if (!mojo::internal::ValidateMessageIsRequestWithoutResponse(
|
|
message, &validation_context)) {
|
|
return false;
|
|
}
|
|
if (!mojo::internal::ValidateMessagePayload<
|
|
internal::SpellCheckHost_RequestDictionary_Params_Data>(
|
|
message, &validation_context)) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
case internal::kSpellCheckHost_NotifyChecked_Name: {
|
|
if (!mojo::internal::ValidateMessageIsRequestWithoutResponse(
|
|
message, &validation_context)) {
|
|
return false;
|
|
}
|
|
if (!mojo::internal::ValidateMessagePayload<
|
|
internal::SpellCheckHost_NotifyChecked_Params_Data>(
|
|
message, &validation_context)) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
case internal::kSpellCheckHost_CallSpellingService_Name: {
|
|
if (!mojo::internal::ValidateMessageIsRequestExpectingResponse(
|
|
message, &validation_context)) {
|
|
return false;
|
|
}
|
|
if (!mojo::internal::ValidateMessagePayload<
|
|
internal::SpellCheckHost_CallSpellingService_Params_Data>(
|
|
message, &validation_context)) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
|
|
// Unrecognized message.
|
|
ReportValidationError(
|
|
&validation_context,
|
|
mojo::internal::VALIDATION_ERROR_MESSAGE_HEADER_UNKNOWN_METHOD);
|
|
return false;
|
|
}
|
|
|
|
bool SpellCheckHostResponseValidator::Accept(mojo::Message* message) {
|
|
if (!message->is_serialized() ||
|
|
mojo::internal::ControlMessageHandler::IsControlMessage(message)) {
|
|
return true;
|
|
}
|
|
|
|
mojo::internal::ValidationContext validation_context(
|
|
message->payload(), message->payload_num_bytes(),
|
|
message->handles()->size(), message->payload_num_interface_ids(), message,
|
|
"SpellCheckHost ResponseValidator");
|
|
|
|
if (!mojo::internal::ValidateMessageIsResponse(message, &validation_context))
|
|
return false;
|
|
switch (message->header()->name) {
|
|
case internal::kSpellCheckHost_CallSpellingService_Name: {
|
|
if (!mojo::internal::ValidateMessagePayload<
|
|
internal::SpellCheckHost_CallSpellingService_ResponseParams_Data>(
|
|
message, &validation_context)) {
|
|
return false;
|
|
}
|
|
return true;
|
|
}
|
|
default:
|
|
break;
|
|
}
|
|
|
|
// Unrecognized message.
|
|
ReportValidationError(
|
|
&validation_context,
|
|
mojo::internal::VALIDATION_ERROR_MESSAGE_HEADER_UNKNOWN_METHOD);
|
|
return false;
|
|
}
|
|
void SpellCheckHostInterceptorForTesting::RequestDictionary() {
|
|
GetForwardingInterface()->RequestDictionary();
|
|
}
|
|
void SpellCheckHostInterceptorForTesting::NotifyChecked(const base::string16& word, bool misspelled) {
|
|
GetForwardingInterface()->NotifyChecked(std::move(word), std::move(misspelled));
|
|
}
|
|
void SpellCheckHostInterceptorForTesting::CallSpellingService(const base::string16& text, CallSpellingServiceCallback callback) {
|
|
GetForwardingInterface()->CallSpellingService(std::move(text), std::move(callback));
|
|
}
|
|
SpellCheckHostAsyncWaiter::SpellCheckHostAsyncWaiter(
|
|
SpellCheckHost* proxy) : proxy_(proxy) {}
|
|
|
|
SpellCheckHostAsyncWaiter::~SpellCheckHostAsyncWaiter() = default;
|
|
|
|
void SpellCheckHostAsyncWaiter::CallSpellingService(
|
|
const base::string16& text, bool* out_success, std::vector<::SpellCheckResult>* out_results) {
|
|
base::RunLoop loop;
|
|
proxy_->CallSpellingService(std::move(text),
|
|
base::BindOnce(
|
|
[](base::RunLoop* loop,
|
|
bool* out_success
|
|
,
|
|
std::vector<::SpellCheckResult>* out_results
|
|
,
|
|
bool success,
|
|
const std::vector<::SpellCheckResult>& results) {*out_success = std::move(success);*out_results = std::move(results);
|
|
loop->Quit();
|
|
},
|
|
&loop,
|
|
out_success,
|
|
out_results));
|
|
loop.Run();
|
|
}
|
|
|
|
} // namespace mojom
|
|
} // namespace spellcheck
|
|
|
|
namespace mojo {
|
|
|
|
|
|
// static
|
|
bool StructTraits<::spellcheck::mojom::SpellCheckBDictLanguage::DataView, ::spellcheck::mojom::SpellCheckBDictLanguagePtr>::Read(
|
|
::spellcheck::mojom::SpellCheckBDictLanguage::DataView input,
|
|
::spellcheck::mojom::SpellCheckBDictLanguagePtr* output) {
|
|
bool success = true;
|
|
::spellcheck::mojom::SpellCheckBDictLanguagePtr result(::spellcheck::mojom::SpellCheckBDictLanguage::New());
|
|
|
|
if (!input.ReadFile(&result->file))
|
|
success = false;
|
|
if (!input.ReadLanguage(&result->language))
|
|
success = false;
|
|
*output = std::move(result);
|
|
return success;
|
|
}
|
|
|
|
|
|
// static
|
|
bool StructTraits<::spellcheck::mojom::SpellCheckResult::DataView, ::spellcheck::mojom::SpellCheckResultPtr>::Read(
|
|
::spellcheck::mojom::SpellCheckResult::DataView input,
|
|
::spellcheck::mojom::SpellCheckResultPtr* output) {
|
|
bool success = true;
|
|
::spellcheck::mojom::SpellCheckResultPtr result(::spellcheck::mojom::SpellCheckResult::New());
|
|
|
|
if (!input.ReadDecoration(&result->decoration))
|
|
success = false;
|
|
result->location = input.location();
|
|
result->length = input.length();
|
|
if (!input.ReadReplacements(&result->replacements))
|
|
success = false;
|
|
*output = std::move(result);
|
|
return success;
|
|
}
|
|
|
|
} // namespace mojo
|
|
|
|
#if defined(__clang__)
|
|
#pragma clang diagnostic pop
|
|
#elif defined(_MSC_VER)
|
|
#pragma warning(pop)
|
|
#endif |