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| 1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "mojo/public/cpp/bindings/lib/control_message_handler.h" | 5 #include "mojo/public/cpp/bindings/lib/control_message_handler.h" |
| 6 | 6 |
| 7 #include <stddef.h> | 7 #include <stddef.h> |
| 8 #include <stdint.h> | 8 #include <stdint.h> |
| 9 #include <utility> |
| 9 | 10 |
| 10 #include "mojo/public/cpp/bindings/lib/message_builder.h" | 11 #include "mojo/public/cpp/bindings/lib/message_builder.h" |
| 11 #include "mojo/public/cpp/environment/logging.h" | 12 #include "mojo/public/cpp/environment/logging.h" |
| 12 #include "mojo/public/interfaces/bindings/interface_control_messages.mojom.h" | 13 #include "mojo/public/interfaces/bindings/interface_control_messages.mojom.h" |
| 13 | 14 |
| 14 namespace mojo { | 15 namespace mojo { |
| 15 namespace internal { | 16 namespace internal { |
| 16 | 17 |
| 17 // static | 18 // static |
| 18 bool ControlMessageHandler::IsControlMessage(const Message* message) { | 19 bool ControlMessageHandler::IsControlMessage(const Message* message) { |
| (...skipping 32 matching lines...) Expand 10 before | Expand all | Expand 10 after Loading... |
| 51 RunResponseMessageParams::New()); | 52 RunResponseMessageParams::New()); |
| 52 response_params_ptr->reserved0 = 16u; | 53 response_params_ptr->reserved0 = 16u; |
| 53 response_params_ptr->reserved1 = 0u; | 54 response_params_ptr->reserved1 = 0u; |
| 54 response_params_ptr->query_version_result = QueryVersionResult::New(); | 55 response_params_ptr->query_version_result = QueryVersionResult::New(); |
| 55 response_params_ptr->query_version_result->version = interface_version_; | 56 response_params_ptr->query_version_result->version = interface_version_; |
| 56 | 57 |
| 57 size_t size = GetSerializedSize_(response_params_ptr); | 58 size_t size = GetSerializedSize_(response_params_ptr); |
| 58 ResponseMessageBuilder builder(kRunMessageId, size, message->request_id()); | 59 ResponseMessageBuilder builder(kRunMessageId, size, message->request_id()); |
| 59 | 60 |
| 60 RunResponseMessageParams_Data* response_params = nullptr; | 61 RunResponseMessageParams_Data* response_params = nullptr; |
| 61 Serialize_(response_params_ptr.Pass(), builder.buffer(), &response_params); | 62 Serialize_(std::move(response_params_ptr), builder.buffer(), |
| 63 &response_params); |
| 62 response_params->EncodePointersAndHandles( | 64 response_params->EncodePointersAndHandles( |
| 63 builder.message()->mutable_handles()); | 65 builder.message()->mutable_handles()); |
| 64 bool ok = responder->Accept(builder.message()); | 66 bool ok = responder->Accept(builder.message()); |
| 65 MOJO_ALLOW_UNUSED_LOCAL(ok); | 67 MOJO_ALLOW_UNUSED_LOCAL(ok); |
| 66 delete responder; | 68 delete responder; |
| 67 | 69 |
| 68 return true; | 70 return true; |
| 69 } | 71 } |
| 70 | 72 |
| 71 bool ControlMessageHandler::RunOrClosePipe(Message* message) { | 73 bool ControlMessageHandler::RunOrClosePipe(Message* message) { |
| 72 RunOrClosePipeMessageParams_Data* params = | 74 RunOrClosePipeMessageParams_Data* params = |
| 73 reinterpret_cast<RunOrClosePipeMessageParams_Data*>( | 75 reinterpret_cast<RunOrClosePipeMessageParams_Data*>( |
| 74 message->mutable_payload()); | 76 message->mutable_payload()); |
| 75 params->DecodePointersAndHandles(message->mutable_handles()); | 77 params->DecodePointersAndHandles(message->mutable_handles()); |
| 76 | 78 |
| 77 RunOrClosePipeMessageParamsPtr params_ptr; | 79 RunOrClosePipeMessageParamsPtr params_ptr; |
| 78 Deserialize_(params, ¶ms_ptr, nullptr); | 80 Deserialize_(params, ¶ms_ptr, nullptr); |
| 79 | 81 |
| 80 return interface_version_ >= params_ptr->require_version->version; | 82 return interface_version_ >= params_ptr->require_version->version; |
| 81 } | 83 } |
| 82 | 84 |
| 83 } // namespace internal | 85 } // namespace internal |
| 84 } // namespace mojo | 86 } // namespace mojo |
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