[Presentation API] Move presentation.mojom to content/common/presentation

content/renderer/presentation/presentation_dispatcher.cc

 // Copyright 2015 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 "content/renderer/presentation/presentation_dispatcher.h"
 
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/logging.h"
 #include "base/memory/ptr_util.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "content/public/common/presentation_constants.h"
 #include "content/public/renderer/render_frame.h"
 #include "mojo/public/cpp/bindings/type_converter.h"
 #include "services/service_manager/public/cpp/interface_provider.h"
 #include "third_party/WebKit/public/platform/WebString.h"
 #include "third_party/WebKit/public/platform/WebURL.h"
 #include "third_party/WebKit/public/platform/WebVector.h"
 #include "third_party/WebKit/public/platform/modules/presentation/WebPresentationAvailabilityObserver.h"
 #include "third_party/WebKit/public/platform/modules/presentation/WebPresentationController.h"
 #include "third_party/WebKit/public/platform/modules/presentation/WebPresentationError.h"
 #include "third_party/WebKit/public/platform/modules/presentation/WebPresentationReceiver.h"
 #include "third_party/WebKit/public/platform/modules/presentation/WebPresentationSessionInfo.h"
-#include "third_party/WebKit/public/platform/modules/presentation/presentation.mojom.h"
 #include "third_party/WebKit/public/web/WebLocalFrame.h"
 #include "url/gurl.h"
 
 namespace mojo {
 
 // Temporary type converter since Presentation API has not been Onion Soup-ed.
 template <>
 struct TypeConverter<blink::WebPresentationSessionInfo,
-                     blink::mojom::PresentationSessionInfoPtr> {
+                     content::mojom::PresentationSessionInfoPtr> {
   static blink::WebPresentationSessionInfo Convert(
-      const blink::mojom::PresentationSessionInfoPtr& input) {
+      const content::mojom::PresentationSessionInfoPtr& input) {
     return blink::WebPresentationSessionInfo(
         blink::WebURL(input->url), blink::WebString::fromUTF8(input->id));
   }
 };
 
 }  // namespace mojo
 
 namespace {
 
 blink::WebPresentationError::ErrorType GetWebPresentationErrorTypeFromMojo(
-    blink::mojom::PresentationErrorType mojoErrorType) {
+    content::mojom::PresentationErrorType mojoErrorType) {
   switch (mojoErrorType) {
-    case blink::mojom::PresentationErrorType::NO_AVAILABLE_SCREENS:
+    case content::mojom::PresentationErrorType::NO_AVAILABLE_SCREENS:
       return blink::WebPresentationError::ErrorTypeNoAvailableScreens;
-    case blink::mojom::PresentationErrorType::SESSION_REQUEST_CANCELLED:
+    case content::mojom::PresentationErrorType::SESSION_REQUEST_CANCELLED:
       return blink::WebPresentationError::ErrorTypeSessionRequestCancelled;
-    case blink::mojom::PresentationErrorType::NO_PRESENTATION_FOUND:
+    case content::mojom::PresentationErrorType::NO_PRESENTATION_FOUND:
       return blink::WebPresentationError::ErrorTypeNoPresentationFound;
-    case blink::mojom::PresentationErrorType::UNKNOWN:
+    case content::mojom::PresentationErrorType::UNKNOWN:
     default:
       return blink::WebPresentationError::ErrorTypeUnknown;
   }
 }
 
 blink::WebPresentationConnectionState GetWebPresentationConnectionStateFromMojo(
-    blink::mojom::PresentationConnectionState mojoSessionState) {
+    content::mojom::PresentationConnectionState mojoSessionState) {
   switch (mojoSessionState) {
-    case blink::mojom::PresentationConnectionState::CONNECTING:
+    case content::mojom::PresentationConnectionState::CONNECTING:
       return blink::WebPresentationConnectionState::Connecting;
-    case blink::mojom::PresentationConnectionState::CONNECTED:
+    case content::mojom::PresentationConnectionState::CONNECTED:
       return blink::WebPresentationConnectionState::Connected;
-    case blink::mojom::PresentationConnectionState::CLOSED:
+    case content::mojom::PresentationConnectionState::CLOSED:
       return blink::WebPresentationConnectionState::Closed;
-    case blink::mojom::PresentationConnectionState::TERMINATED:
+    case content::mojom::PresentationConnectionState::TERMINATED:
       return blink::WebPresentationConnectionState::Terminated;
     default:
       NOTREACHED();
       return blink::WebPresentationConnectionState::Terminated;
   }
 }
 
 blink::WebPresentationConnectionCloseReason
 GetWebPresentationConnectionCloseReasonFromMojo(
-    blink::mojom::PresentationConnectionCloseReason mojoConnectionCloseReason) {
+    content::mojom::PresentationConnectionCloseReason
+        mojoConnectionCloseReason) {
   switch (mojoConnectionCloseReason) {
-    case blink::mojom::PresentationConnectionCloseReason::CONNECTION_ERROR:
+    case content::mojom::PresentationConnectionCloseReason::CONNECTION_ERROR:
       return blink::WebPresentationConnectionCloseReason::Error;
-    case blink::mojom::PresentationConnectionCloseReason::CLOSED:
+    case content::mojom::PresentationConnectionCloseReason::CLOSED:
       return blink::WebPresentationConnectionCloseReason::Closed;
-    case blink::mojom::PresentationConnectionCloseReason::WENT_AWAY:
+    case content::mojom::PresentationConnectionCloseReason::WENT_AWAY:
       return blink::WebPresentationConnectionCloseReason::WentAway;
     default:
       NOTREACHED();
       return blink::WebPresentationConnectionCloseReason::Error;
   }
 }
 
 }  // namespace
 
 namespace content {
@@ skipping 83 matching lines @@
     size_t length) {
   DCHECK(data);
   if (length > kMaxPresentationConnectionMessageSize) {
     // TODO(crbug.com/459008): Same as in sendString().
     LOG(WARNING) << "data size exceeded limit!";
     return;
   }
 
   message_request_queue_.push(base::WrapUnique(CreateSendBinaryMessageRequest(
       presentationUrl, presentationId,
-      blink::mojom::PresentationMessageType::BINARY, data, length)));
+      content::mojom::PresentationMessageType::BINARY, data, length)));
   // Start processing request if only one in the queue.
   if (message_request_queue_.size() == 1)
     DoSendMessage(message_request_queue_.front().get());
 }
 
 void PresentationDispatcher::sendBlobData(
     const blink::WebURL& presentationUrl,
     const blink::WebString& presentationId,
     const uint8_t* data,
     size_t length) {
   DCHECK(data);
   if (length > kMaxPresentationConnectionMessageSize) {
     // TODO(crbug.com/459008): Same as in sendString().
     LOG(WARNING) << "data size exceeded limit!";
     return;
   }
 
   message_request_queue_.push(base::WrapUnique(CreateSendBinaryMessageRequest(
       presentationUrl, presentationId,
-      blink::mojom::PresentationMessageType::BINARY, data, length)));
+      content::mojom::PresentationMessageType::BINARY, data, length)));
   // Start processing request if only one in the queue.
   if (message_request_queue_.size() == 1)
     DoSendMessage(message_request_queue_.front().get());
 }
 
 void PresentationDispatcher::DoSendMessage(SendMessageRequest* request) {
   ConnectToPresentationServiceIfNeeded();
 
   presentation_service_->SendConnectionMessage(
       std::move(request->session_info), std::move(request->message),
@@ skipping 159 matching lines @@
        !iter.IsAtEnd(); iter.Advance()) {
     iter.GetCurrentValue()->onError(blink::WebPresentationError(
         blink::WebPresentationError::ErrorTypeAvailabilityNotSupported,
         not_supported_error));
   }
   status->availability_callbacks.Clear();
   UpdateListeningState(status);
 }
 
 void PresentationDispatcher::OnDefaultSessionStarted(
-    blink::mojom::PresentationSessionInfoPtr session_info) {
+    content::mojom::PresentationSessionInfoPtr session_info) {
   if (!controller_)
     return;
 
   if (!session_info.is_null()) {
     presentation_service_->ListenForConnectionMessages(session_info.Clone());
     controller_->didStartDefaultSession(
         mojo::ConvertTo<blink::WebPresentationSessionInfo>(session_info));
   }
 }
 
 void PresentationDispatcher::OnSessionCreated(
     std::unique_ptr<blink::WebPresentationConnectionCallback> callback,
-    blink::mojom::PresentationSessionInfoPtr session_info,
-    blink::mojom::PresentationErrorPtr error) {
+    content::mojom::PresentationSessionInfoPtr session_info,
+    content::mojom::PresentationErrorPtr error) {
   DCHECK(callback);
   if (!error.is_null()) {
     DCHECK(session_info.is_null());
     callback->onError(blink::WebPresentationError(
         GetWebPresentationErrorTypeFromMojo(error->error_type),
         blink::WebString::fromUTF8(error->message)));
     return;
   }
 
   DCHECK(!session_info.is_null());
   presentation_service_->ListenForConnectionMessages(session_info.Clone());
   callback->onSuccess(
       mojo::ConvertTo<blink::WebPresentationSessionInfo>(session_info));
 }
 
 void PresentationDispatcher::OnReceiverConnectionAvailable(
-    blink::mojom::PresentationSessionInfoPtr session_info,
-    blink::mojom::PresentationConnectionPtr,
-    blink::mojom::PresentationConnectionRequest) {
+    content::mojom::PresentationSessionInfoPtr session_info,
+    content::mojom::PresentationConnectionPtr,
+    content::mojom::PresentationConnectionRequest) {
   if (receiver_) {
     receiver_->onReceiverConnectionAvailable(
         mojo::ConvertTo<blink::WebPresentationSessionInfo>(session_info));
   }
 }
 
 void PresentationDispatcher::OnConnectionStateChanged(
-    blink::mojom::PresentationSessionInfoPtr session_info,
-    blink::mojom::PresentationConnectionState state) {
+    content::mojom::PresentationSessionInfoPtr session_info,
+    content::mojom::PresentationConnectionState state) {
   if (!controller_)
     return;
 
   controller_->didChangeSessionState(
       mojo::ConvertTo<blink::WebPresentationSessionInfo>(session_info),
       GetWebPresentationConnectionStateFromMojo(state));
 }
 
 void PresentationDispatcher::OnConnectionClosed(
-    blink::mojom::PresentationSessionInfoPtr session_info,
-    blink::mojom::PresentationConnectionCloseReason reason,
+    content::mojom::PresentationSessionInfoPtr session_info,
+    content::mojom::PresentationConnectionCloseReason reason,
     const std::string& message) {
   if (!controller_)
     return;
 
   controller_->didCloseConnection(
       mojo::ConvertTo<blink::WebPresentationSessionInfo>(session_info),
       GetWebPresentationConnectionCloseReasonFromMojo(reason),
       blink::WebString::fromUTF8(message));
 }
 
 void PresentationDispatcher::OnConnectionMessagesReceived(
-    blink::mojom::PresentationSessionInfoPtr session_info,
-    std::vector<blink::mojom::ConnectionMessagePtr> messages) {
+    content::mojom::PresentationSessionInfoPtr session_info,
+    std::vector<content::mojom::ConnectionMessagePtr> messages) {
   if (!controller_)
     return;
 
   for (size_t i = 0; i < messages.size(); ++i) {
     // Note: Passing batches of messages to the Blink layer would be more
     // efficient.
     auto web_session_info =
         mojo::ConvertTo<blink::WebPresentationSessionInfo>(session_info);
     switch (messages[i]->type) {
-      case blink::mojom::PresentationMessageType::TEXT: {
+      case content::mojom::PresentationMessageType::TEXT: {
         // TODO(mfoltz): Do we need to DCHECK(messages[i]->message)?
         controller_->didReceiveSessionTextMessage(
             web_session_info,
             blink::WebString::fromUTF8(messages[i]->message.value()));
         break;
       }
-      case blink::mojom::PresentationMessageType::BINARY: {
+      case content::mojom::PresentationMessageType::BINARY: {
         // TODO(mfoltz): Do we need to DCHECK(messages[i]->data)?
         controller_->didReceiveSessionBinaryMessage(
             web_session_info, &(messages[i]->data->front()),
             messages[i]->data->size());
         break;
       }
       default: {
         NOTREACHED();
         break;
       }
@@ skipping 21 matching lines @@
   if (should_listen) {
     status->listening_state = ListeningState::WAITING;
     presentation_service_->ListenForScreenAvailability(status->url);
   } else {
     status->listening_state = ListeningState::INACTIVE;
     presentation_service_->StopListeningForScreenAvailability(status->url);
   }
 }
 
 PresentationDispatcher::SendMessageRequest::SendMessageRequest(
-    blink::mojom::PresentationSessionInfoPtr session_info,
-    blink::mojom::ConnectionMessagePtr message)
+    content::mojom::PresentationSessionInfoPtr session_info,
+    content::mojom::ConnectionMessagePtr message)
     : session_info(std::move(session_info)), message(std::move(message)) {}
 
 PresentationDispatcher::SendMessageRequest::~SendMessageRequest() {}
 
 // static
 PresentationDispatcher::SendMessageRequest*
 PresentationDispatcher::CreateSendTextMessageRequest(
     const blink::WebURL& presentationUrl,
     const blink::WebString& presentationId,
     const blink::WebString& message) {
-  blink::mojom::PresentationSessionInfoPtr session_info =
-      blink::mojom::PresentationSessionInfo::New();
+  content::mojom::PresentationSessionInfoPtr session_info =
+      content::mojom::PresentationSessionInfo::New();
   session_info->url = presentationUrl;
   session_info->id = presentationId.utf8();
 
-  blink::mojom::ConnectionMessagePtr session_message =
-      blink::mojom::ConnectionMessage::New();
-  session_message->type = blink::mojom::PresentationMessageType::TEXT;
+  content::mojom::ConnectionMessagePtr session_message =
+      content::mojom::ConnectionMessage::New();
+  session_message->type = content::mojom::PresentationMessageType::TEXT;
   session_message->message = message.utf8();
   return new SendMessageRequest(std::move(session_info),
                                 std::move(session_message));
 }
 
 // static
 PresentationDispatcher::SendMessageRequest*
 PresentationDispatcher::CreateSendBinaryMessageRequest(
     const blink::WebURL& presentationUrl,
     const blink::WebString& presentationId,
-    blink::mojom::PresentationMessageType type,
+    content::mojom::PresentationMessageType type,
     const uint8_t* data,
     size_t length) {
-  blink::mojom::PresentationSessionInfoPtr session_info =
-      blink::mojom::PresentationSessionInfo::New();
+  content::mojom::PresentationSessionInfoPtr session_info =
+      content::mojom::PresentationSessionInfo::New();
   session_info->url = presentationUrl;
   session_info->id = presentationId.utf8();
 
-  blink::mojom::ConnectionMessagePtr session_message =
-      blink::mojom::ConnectionMessage::New();
+  content::mojom::ConnectionMessagePtr session_message =
+      content::mojom::ConnectionMessage::New();
   session_message->type = type;
   session_message->data = std::vector<uint8_t>(data, data + length);
   return new SendMessageRequest(std::move(session_info),
                                 std::move(session_message));
 }
 
 PresentationDispatcher::AvailabilityStatus::AvailabilityStatus(
     const GURL& availability_url)
     : url(availability_url),
       last_known_availability(false),
       listening_state(ListeningState::INACTIVE) {}
 
 PresentationDispatcher::AvailabilityStatus::~AvailabilityStatus() {
 }
 
 }  // namespace content