1 files changed, 3 insertions, 16 deletions
diff --git a/chromium/ipc/message_view.h b/chromium/ipc/message_view.h
index 23e5da6e16f..17efcdaa269 100644
--- a/chromium/ipc/message_view.h
+++ b/chromium/ipc/message_view.h
@@ -11,7 +11,6 @@
 #include "base/containers/span.h"
 #include "base/macros.h"
 #include "ipc/ipc_message.h"
-#include "mojo/public/cpp/base/big_buffer.h"
 #include "mojo/public/interfaces/bindings/native_struct.mojom.h"
 
 namespace IPC {
@@ -20,32 +19,20 @@ class COMPONENT_EXPORT(IPC_MOJOM) MessageView {
  public:
   MessageView();
   MessageView(
-      const Message& message,
-      base::Optional<std::vector<mojo::native::SerializedHandlePtr>> handles);
-  MessageView(
-      mojo_base::BigBufferView buffer_view,
+      base::span<const uint8_t> bytes,
       base::Optional<std::vector<mojo::native::SerializedHandlePtr>> handles);
   MessageView(MessageView&&);
   ~MessageView();
 
   MessageView& operator=(MessageView&&);
 
-  const char* data() const {
-    return reinterpret_cast<const char*>(buffer_view_.data().data());
-  }
-
-  uint32_t size() const {
-    return static_cast<uint32_t>(buffer_view_.data().size());
-  }
-
-  mojo_base::BigBufferView TakeBufferView() { return std::move(buffer_view_); }
-
+  base::span<const uint8_t> bytes() const { return bytes_; }
   base::Optional<std::vector<mojo::native::SerializedHandlePtr>> TakeHandles() {
     return std::move(handles_);
   }
 
  private:
-  mojo_base::BigBufferView buffer_view_;
+  base::span<const uint8_t> bytes_;
   base::Optional<std::vector<mojo::native::SerializedHandlePtr>> handles_;
 
   DISALLOW_COPY_AND_ASSIGN(MessageView);