Dispatch encoded_data_length separately in content/child

content/child/shared_memory_received_data_factory.cc

Index: content/child/shared_memory_received_data_factory.cc
diff --git a/content/child/shared_memory_received_data_factory.cc b/content/child/shared_memory_received_data_factory.cc
index 0fb59eaeef49ec74f3443077870a6a9dab9a5430..d66a471b27085ad299e7257ccfa7f3c3609c4508 100644
--- a/content/child/shared_memory_received_data_factory.cc
+++ b/content/child/shared_memory_received_data_factory.cc
@@ -19,12 +19,10 @@ class SharedMemoryReceivedDataFactory::SharedMemoryReceivedData final
   SharedMemoryReceivedData(
       const char* payload,
       int length,
-      int encoded_data_length,
       scoped_refptr<SharedMemoryReceivedDataFactory> factory,
       SharedMemoryReceivedDataFactory::TicketId id)
       : payload_(payload),
         length_(length),
-        encoded_data_length_(encoded_data_length),
         factory_(factory),
         id_(id) {}
 
@@ -32,12 +30,10 @@ class SharedMemoryReceivedDataFactory::SharedMemoryReceivedData final
 
   const char* payload() const override { return payload_; }
   int length() const override { return length_; }
-  int encoded_data_length() const override { return encoded_data_length_; }
 
  private:
   const char* const payload_;
   const int length_;
-  const int encoded_data_length_;
 
   scoped_refptr<SharedMemoryReceivedDataFactory> factory_;
   SharedMemoryReceivedDataFactory::TicketId id_;
@@ -63,15 +59,12 @@ SharedMemoryReceivedDataFactory::~SharedMemoryReceivedDataFactory() {
 }
 
 std::unique_ptr<RequestPeer::ReceivedData>
-SharedMemoryReceivedDataFactory::Create(int offset,
-                                        int length,
-                                        int encoded_data_length) {
+SharedMemoryReceivedDataFactory::Create(int offset, int length) {
   const char* start = static_cast<char*>(memory_->memory());
   const char* payload = start + offset;
   TicketId id = id_++;
 
-  return base::MakeUnique<SharedMemoryReceivedData>(
-      payload, length, encoded_data_length, this, id);
+  return base::MakeUnique<SharedMemoryReceivedData>(payload, length, this, id);
 }
 
 void SharedMemoryReceivedDataFactory::Stop() {