Convert //components/dom_distiller from scoped_ptr to std::unique_ptr

components/dom_distiller/content/browser/dom_distiller_viewer_source.cc

 // Copyright 2014 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 "components/dom_distiller/content/browser/dom_distiller_viewer_source.h"
 
+#include <memory>
 #include <string>
 #include <utility>
 #include <vector>
 
 #include "base/memory/ref_counted_memory.h"
-#include "base/memory/scoped_ptr.h"
 #include "base/message_loop/message_loop.h"
 #include "base/metrics/user_metrics.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "components/dom_distiller/content/browser/distiller_javascript_service_impl.h"
 #include "components/dom_distiller/content/browser/distiller_javascript_utils.h"
 #include "components/dom_distiller/content/browser/distiller_ui_handle.h"
 #include "components/dom_distiller/content/common/distiller_page_notifier_service.mojom.h"
 #include "components/dom_distiller/core/distilled_page_prefs.h"
@@ skipping 139 matching lines @@
   if (!buffer_.empty()) {
     RunIsolatedJavaScript(web_contents()->GetMainFrame(), buffer_);
     buffer_.clear();
   }
   // No need to Cancel() here.
 }
 
 DomDistillerViewerSource::DomDistillerViewerSource(
     DomDistillerServiceInterface* dom_distiller_service,
     const std::string& scheme,
-    scoped_ptr<DistillerUIHandle> ui_handle)
+    std::unique_ptr<DistillerUIHandle> ui_handle)
     : scheme_(scheme),
       dom_distiller_service_(dom_distiller_service),
       distiller_ui_handle_(std::move(ui_handle)) {}
 
 DomDistillerViewerSource::~DomDistillerViewerSource() {
 }
 
 std::string DomDistillerViewerSource::GetSource() const {
   return scheme_ + "://";
 }
@@ skipping 31 matching lines @@
   content::WebContents* web_contents =
       content::WebContents::FromRenderFrameHost(render_frame_host);
   DCHECK(web_contents);
   // An empty |path| is invalid, but guard against it. If not empty, assume
   // |path| starts with '?', which is stripped away.
   const std::string path_after_query_separator =
       path.size() > 0 ? path.substr(1) : "";
   RequestViewerHandle* request_viewer_handle =
       new RequestViewerHandle(web_contents, scheme_, path_after_query_separator,
                               dom_distiller_service_->GetDistilledPagePrefs());
-  scoped_ptr<ViewerHandle> viewer_handle = viewer::CreateViewRequest(
+  std::unique_ptr<ViewerHandle> viewer_handle = viewer::CreateViewRequest(
       dom_distiller_service_, path, request_viewer_handle,
       web_contents->GetContainerBounds().size());
 
   GURL current_url(url_utils::GetValueForKeyInUrlPathQuery(path, kUrlKey));
   std::string unsafe_page_html = viewer::GetUnsafeArticleTemplateHtml(
       url_utils::GetOriginalUrlFromDistillerUrl(current_url).spec(),
       dom_distiller_service_->GetDistilledPagePrefs()->GetTheme(),
       dom_distiller_service_->GetDistilledPagePrefs()->GetFontFamily());
 
   // Add mojo service for JavaScript functionality. This is the receiving end
@@ skipping 48 matching lines @@
 std::string DomDistillerViewerSource::GetContentSecurityPolicyObjectSrc()
     const {
   return "object-src 'none'; style-src 'self' https://fonts.googleapis.com;";
 }
 
 std::string DomDistillerViewerSource::GetContentSecurityPolicyFrameSrc() const {
   return "frame-src *;";
 }
 
 }  // namespace dom_distiller