Change data pipe wrappers used by SerialConnection to use message pipe.

Interprocess mojo data pipe is not ready yet. This converts the data
pipe wrappers to send the data via their control message pipes until
interprocess data pipe is ready.

BUG=389016

Review URL: https://codereview.chromium.org/646063003

Cr-Commit-Position: refs/heads/master@{#301582}

1 files changed, 0 insertions, 10 deletions

diff --git a/extensions/renderer/api/serial/data_receiver_unittest.cc b/extensions/renderer/api/serial/data_receiver_unittest.cc
index 381e361..7e6df3b 100644
--- a/extensions/renderer/api/serial/data_receiver_unittest.cc
+++ b/extensions/renderer/api/serial/data_receiver_unittest.cc
@@ -63,11 +63,6 @@ class DataReceiverTest : public ApiTestBase {
       error = error_to_send_.front();
       error_to_send_.pop();
     }
-    if (error == 2) {
-      sender_->ShutDown();
-      sender_ = NULL;
-      return;
-    }
     DCHECK(buffer->GetSize() >= static_cast<uint32_t>(data.size()));
     memcpy(buffer->GetData(), data.c_str(), data.size());
     if (error)
@@ -136,9 +131,4 @@ TEST_F(DataReceiverTest, SerializeAfterClose) {
   RunTest("data_receiver_unittest.js", "testSerializeAfterClose");
 }
 
-TEST_F(DataReceiverTest, SourceShutdown) {
-  error_to_send_.push(2);
-  RunTest("data_receiver_unittest.js", "testSourceShutdown");
-}
-
 }  // namespace extensions