bluetooth: browser-side implementation of writeValue.

content/child/bluetooth/web_bluetooth_impl.cc

Index: content/child/bluetooth/web_bluetooth_impl.cc
diff --git a/content/child/bluetooth/web_bluetooth_impl.cc b/content/child/bluetooth/web_bluetooth_impl.cc
index fd85a7dfd8892166513cb247150b158684bae38e..1ed0b81164baa3d3de0bf645ad6f1ec5545556bb 100644
--- a/content/child/bluetooth/web_bluetooth_impl.cc
+++ b/content/child/bluetooth/web_bluetooth_impl.cc
@@ -49,6 +49,15 @@ void WebBluetoothImpl::readValue(
   GetDispatcher()->readValue(characteristic_instance_id, callbacks);
 }
 
+void WebBluetoothImpl::writeValue(
+    const blink::WebString& characteristic_instance_id,
+    const unsigned char* bytes,
+    unsigned byteLength,
+    blink::WebBluetoothWriteValueCallbacks* callbacks) {
+  GetDispatcher()->writeValue(characteristic_instance_id, bytes, byteLength,
+                              callbacks);
+}
+
 BluetoothDispatcher* WebBluetoothImpl::GetDispatcher() {
   return BluetoothDispatcher::GetOrCreateThreadSpecificInstance(
       thread_safe_sender_.get());