| // Copyright 2017 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #include "core/messaging/BlinkCloneableMessageStructTraits.h" |
| |
| #include "platform/blob/BlobData.h" |
| |
| namespace mojo { |
| |
| Vector<blink::mojom::blink::SerializedBlobPtr> StructTraits< |
| blink::mojom::blink::CloneableMessage::DataView, |
| blink::BlinkCloneableMessage>::blobs(blink::BlinkCloneableMessage& input) { |
| Vector<blink::mojom::blink::SerializedBlobPtr> result; |
| result.ReserveInitialCapacity(input.message->BlobDataHandles().size()); |
| for (const auto& blob : input.message->BlobDataHandles()) { |
| result.push_back(blink::mojom::blink::SerializedBlob::New( |
| blob.value->Uuid(), |
| blob.value->GetType().IsNull() ? g_empty_string : blob.value->GetType(), |
| blob.value->size(), blob.value->CloneBlobPtr().PassInterface())); |
| } |
| return result; |
| } |
| |
| bool StructTraits<blink::mojom::blink::CloneableMessage::DataView, |
| blink::BlinkCloneableMessage>:: |
| Read(blink::mojom::blink::CloneableMessage::DataView data, |
| blink::BlinkCloneableMessage* out) { |
| mojo::ArrayDataView<uint8_t> message_data; |
| data.GetEncodedMessageDataView(&message_data); |
| out->message = blink::SerializedScriptValue::Create( |
| reinterpret_cast<const char*>(message_data.data()), message_data.size()); |
| |
| Vector<blink::mojom::blink::SerializedBlobPtr> blobs; |
| if (!data.ReadBlobs(&blobs)) |
| return false; |
| for (auto& blob : blobs) { |
| out->message->BlobDataHandles().Set( |
| blob->uuid, |
| blink::BlobDataHandle::Create(blob->uuid, blob->content_type, |
| blob->size, std::move(blob->blob))); |
| } |
| out->sender_stack_trace_id = v8_inspector::V8StackTraceId( |
| static_cast<uintptr_t>(data.stack_trace_id()), |
| std::make_pair(data.stack_trace_debugger_id_first(), |
| data.stack_trace_debugger_id_second())); |
| |
| return true; |
| } |
| |
| } // namespace mojo |
