Write mojom and EnumTraits for display::HDCPState.

ui/display/mojo/display_constants_struct_traits.cc

 // 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 "ui/display/mojo/display_constants_struct_traits.h"
 
 namespace mojo {
 
 display::mojom::DisplayConnectionType EnumTraits<
     display::mojom::DisplayConnectionType,
     display::DisplayConnectionType>::ToMojom(display::DisplayConnectionType
                                                  type) {
   switch (type) {
     case display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_NONE:
       return display::mojom::DisplayConnectionType::
           DISPLAY_CONNECTION_TYPE_NONE;
-
     case display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_UNKNOWN:
       return display::mojom::DisplayConnectionType::
           DISPLAY_CONNECTION_TYPE_UNKNOWN;
-
     case display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_INTERNAL:
       return display::mojom::DisplayConnectionType::
           DISPLAY_CONNECTION_TYPE_INTERNAL;
-
     case display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_VGA:
       return display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_VGA;
-
     case display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_HDMI:
       return display::mojom::DisplayConnectionType::
           DISPLAY_CONNECTION_TYPE_HDMI;
-
     case display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_DVI:
       return display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_DVI;
-
     case display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_DISPLAYPORT:
       return display::mojom::DisplayConnectionType::
           DISPLAY_CONNECTION_TYPE_DISPLAYPORT;
-
     case display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_NETWORK:
       return display::mojom::DisplayConnectionType::
           DISPLAY_CONNECTION_TYPE_NETWORK;
-
     case display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_VIRTUAL:
       return display::mojom::DisplayConnectionType::
           DISPLAY_CONNECTION_TYPE_VIRTUAL;
   }
   NOTREACHED();
   return display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_NONE;
 }
 
 bool EnumTraits<display::mojom::DisplayConnectionType,
                 display::DisplayConnectionType>::
     FromMojom(display::mojom::DisplayConnectionType type,
               display::DisplayConnectionType* out) {
   switch (type) {
     case display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_NONE:
       *out = display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_NONE;
       return true;
-
     case display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_UNKNOWN:
       *out = display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_UNKNOWN;
       return true;
-
     case display::mojom::DisplayConnectionType::
         DISPLAY_CONNECTION_TYPE_INTERNAL:
       *out = display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_INTERNAL;
       return true;
-
     case display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_VGA:
       *out = display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_VGA;
       return true;
-
     case display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_HDMI:
       *out = display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_HDMI;
       return true;
-
     case display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_DVI:
       *out = display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_DVI;
       return true;
-
     case display::mojom::DisplayConnectionType::
         DISPLAY_CONNECTION_TYPE_DISPLAYPORT:
       *out =
           display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_DISPLAYPORT;
       return true;
-
     case display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_NETWORK:
       *out = display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_NETWORK;
       return true;
-
     case display::mojom::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_VIRTUAL:
       *out = display::DisplayConnectionType::DISPLAY_CONNECTION_TYPE_VIRTUAL;
       return true;
   }
   return false;
 }
 
+// static
+display::mojom::HDCPState
+EnumTraits<display::mojom::HDCPState, display::HDCPState>::ToMojom(
+    display::HDCPState type) {
+  switch (type) {
+    case display::HDCPState::HDCP_STATE_UNDESIRED:
+      return display::mojom::HDCPState::HDCP_STATE_UNDESIRED;
+

[Daniel Erat, 2017/03/09 15:35:40]

i think you missed the blank lines in this new function. :-)

[thanhph, 2017/03/09 15:40:33]

Oops, thanks! Done.

+    case display::HDCPState::HDCP_STATE_DESIRED:
+      return display::mojom::HDCPState::HDCP_STATE_DESIRED;
+
+    case display::HDCPState::HDCP_STATE_ENABLED:
+      return display::mojom::HDCPState::HDCP_STATE_ENABLED;
+  }
+  NOTREACHED();
+  return display::mojom::HDCPState::HDCP_STATE_UNDESIRED;
+}
+
+// static
+bool EnumTraits<display::mojom::HDCPState, display::HDCPState>::FromMojom(
+    display::mojom::HDCPState type,
+    display::HDCPState* out) {
+  switch (type) {
+    case display::mojom::HDCPState::HDCP_STATE_UNDESIRED:
+      *out = display::HDCPState::HDCP_STATE_UNDESIRED;
+      return true;
+    case display::mojom::HDCPState::HDCP_STATE_DESIRED:
+      *out = display::HDCPState::HDCP_STATE_DESIRED;
+      return true;
+    case display::mojom::HDCPState::HDCP_STATE_ENABLED:
+      *out = display::HDCPState::HDCP_STATE_ENABLED;
+      return true;
+  }
+  return false;
+}
+
 }  // namespace mojo