Replace Resource::Status with ResourceStatus

third_party/WebKit/Source/core/loader/resource/ImageResource.cpp

 /*
     Copyright (C) 1998 Lars Knoll (knoll@mpi-hd.mpg.de)
     Copyright (C) 2001 Dirk Mueller (mueller@kde.org)
     Copyright (C) 2002 Waldo Bastian (bastian@kde.org)
     Copyright (C) 2006 Samuel Weinig (sam.weinig@gmail.com)
     Copyright (C) 2004, 2005, 2006, 2007 Apple Inc. All rights reserved.
 
     This library is free software; you can redistribute it and/or
     modify it under the terms of the GNU Library General Public
     License as published by the Free Software Foundation; either
@@ skipping 58 matching lines @@
   }
   bool hasDevicePixelRatioHeaderValue() const override {
     return m_resource->m_hasDevicePixelRatioHeaderValue;
   }
   float devicePixelRatioHeaderValue() const override {
     return m_resource->m_devicePixelRatioHeaderValue;
   }
   const ResourceResponse& response() const override {
     return m_resource->response();
   }
-  Resource::Status getStatus() const override {
-    return m_resource->getStatus();
-  }
+  ResourceStatus getStatus() const override { return m_resource->getStatus(); }
   bool isPlaceholder() const override { return m_resource->isPlaceholder(); }
   bool isCacheValidator() const override {
     return m_resource->isCacheValidator();
   }
   bool schedulingReloadOrShouldReloadBrokenPlaceholder() const override {
     return m_resource->m_isSchedulingReload ||
            m_resource->shouldReloadBrokenPlaceholder();
   }
   bool isAccessAllowed(
       SecurityOrigin* securityOrigin,
@@ skipping 227 matching lines @@
 bool ImageResource::willPaintBrokenImage() const {
   return errorOccurred();
 }
 
 void ImageResource::decodeError(bool allDataReceived) {
   size_t size = encodedSize();
 
   clearData();
   setEncodedSize(0);
   if (!errorOccurred())
-    setStatus(DecodeError);
+    setStatus(ResourceStatus::DecodeError);
 
   if (!allDataReceived && loader()) {
     // TODO(hiroshige): Do not call didFinishLoading() directly.
     loader()->didFinishLoading(monotonicallyIncreasingTime(), size, size);
   }
 
   memoryCache()->remove(this);
 }
 
 void ImageResource::updateImageAndClearBuffer() {
@@ skipping 95 matching lines @@
     // Canceling the loader causes error() to be called, which in turn calls
     // clear() and notifyObservers(), so there's no need to call these again
     // here.
   } else {
     clearData();
     setEncodedSize(0);
     updateImage(nullptr, ImageResourceContent::ClearImageAndNotifyObservers,
                 false);
   }
 
-  setStatus(NotStarted);
+  setStatus(ResourceStatus::NotStarted);
 
   DCHECK(m_isSchedulingReload);
   m_isSchedulingReload = false;
 
   fetcher->startLoad(this);
 }
 
 void ImageResource::onePartInMultipartReceived(
     const ResourceResponse& response) {
   DCHECK(m_multipartParser);
 
   setResponse(response);
   if (m_multipartParsingState == MultipartParsingState::WaitingForFirstPart) {
     // We have nothing to do because we don't have any data.
     m_multipartParsingState = MultipartParsingState::ParsingFirstPart;
     return;
   }
   updateImageAndClearBuffer();
 
   if (m_multipartParsingState == MultipartParsingState::ParsingFirstPart) {
     m_multipartParsingState = MultipartParsingState::FinishedParsingFirstPart;
     // Notify finished when the first part ends.
     if (!errorOccurred())
-      setStatus(Cached);
+      setStatus(ResourceStatus::Cached);
     // We notify clients and observers of finish in checkNotify() and
     // updateImageAndClearBuffer(), respectively, and they will not be
     // notified again in Resource::finish()/error().
     checkNotify();
     if (loader())
       loader()->didFinishLoadingFirstPartInMultipart();
   }
 }
 
 void ImageResource::multipartDataReceived(const char* bytes, size_t size) {
@@ skipping 31 matching lines @@
 
 void ImageResource::updateImage(
     PassRefPtr<SharedBuffer> sharedBuffer,
     ImageResourceContent::UpdateImageOption updateImageOption,
     bool allDataReceived) {
   getContent()->updateImage(std::move(sharedBuffer), updateImageOption,
                             allDataReceived);
 }
 
 }  // namespace blink