Snapshot of all changes to get jumbo in blink and content.

content/browser/download/download_worker.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 "content/browser/download/download_worker.h"
 
 #include "content/browser/download/download_create_info.h"
 #include "content/public/browser/download_interrupt_reasons.h"
 #include "content/public/browser/web_contents.h"
 
 namespace content {
 namespace {
 
-const int kVerboseLevel = 1;
+const int kWorkerVerbosityLevel = 1;
 
 class CompletedByteStreamReader : public ByteStreamReader {
  public:
   CompletedByteStreamReader(int status) : status_(status) {};
   ~CompletedByteStreamReader() override = default;
 
   // ByteStreamReader implementations:
   ByteStreamReader::StreamState Read(scoped_refptr<net::IOBuffer>* data,
                                      size_t* length) override {
     return ByteStreamReader::STREAM_COMPLETE;
@@ skipping 72 matching lines @@
 
 void DownloadWorker::OnUrlDownloadStarted(
     std::unique_ptr<DownloadCreateInfo> create_info,
     std::unique_ptr<DownloadManager::InputStream> input_stream,
     const DownloadUrlParameters::OnStartedCallback& callback) {
   // |callback| is not used in subsequent requests.
   DCHECK(callback.is_null());
 
   // Destroy the request if user canceled.
   if (is_canceled_) {
-    VLOG(kVerboseLevel) << "Byte stream arrived after user cancel the request.";
+    VLOG(kWorkerVerbosityLevel) << "Byte stream arrived after user cancel the request.";
     create_info->request_handle->CancelRequest(is_user_cancel_);
     return;
   }
 
   // TODO(xingliu): Add metric for error handling.
   if (create_info->result !=
       DownloadInterruptReason::DOWNLOAD_INTERRUPT_REASON_NONE) {
-    VLOG(kVerboseLevel) << "Parallel download sub-request failed. reason = "
+    VLOG(kWorkerVerbosityLevel) << "Parallel download sub-request failed. reason = "
                         << create_info->result;
     input_stream->stream_reader_.reset(
         new CompletedByteStreamReader(create_info->result));
   }
 
   request_handle_ = std::move(create_info->request_handle);
 
   // Pause the stream if user paused, still push the stream reader to the sink.
   if (is_paused_) {
-    VLOG(kVerboseLevel) << "Byte stream arrived after user pause the request.";
+    VLOG(kWorkerVerbosityLevel) << "Byte stream arrived after user pause the request.";
     Pause();
   }
 
   delegate_->OnByteStreamReady(this, std::move(input_stream->stream_reader_));
 }
 
 void DownloadWorker::OnUrlDownloadStopped(UrlDownloadHandler* downloader) {
   // Release the |url_download_handler_|, the object will be deleted on IO
   // thread.
   url_download_handler_.reset();
 }
 
 void DownloadWorker::AddUrlDownloadHandler(
     std::unique_ptr<UrlDownloadHandler, BrowserThread::DeleteOnIOThread>
         downloader) {
   url_download_handler_ = std::move(downloader);
 }
 
 }  // namespace content