Change FrameLoadTypeReload to take FrameLoadTypeReloadMainResource's behavior

chrome/renderer/content_settings_observer.cc

 // Copyright (c) 2012 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 "chrome/renderer/content_settings_observer.h"
 
 #include "chrome/common/render_messages.h"
 #include "chrome/common/ssl_insecure_content.h"
 #include "content/public/common/url_constants.h"
 #include "content/public/renderer/document_state.h"
@@ skipping 195 matching lines @@
 void ContentSettingsObserver::OnDestruct() {
   delete this;
 }
 
 void ContentSettingsObserver::SetAllowRunningInsecureContent() {
   allow_running_insecure_content_ = true;
 
   // Reload if we are the main frame.
   blink::WebLocalFrame* frame = render_frame()->GetWebFrame();
   if (!frame->parent())
-    frame->reload(blink::WebFrameLoadType::ReloadMainResource);
+    frame->reload(blink::WebFrameLoadType::Reload);
 }
 
 void ContentSettingsObserver::OnInsecureContentRendererRequest(
     chrome::mojom::InsecureContentRendererRequest request) {
   insecure_content_renderer_bindings_.AddBinding(this, std::move(request));
 }
 
 bool ContentSettingsObserver::allowDatabase(const WebString& name,
                                             const WebString& display_name,
                                             unsigned estimated_size) {
@@ skipping 312 matching lines @@
 #endif
 
   // If the scheme is file:, an empty file name indicates a directory listing,
   // which requires JavaScript to function properly.
   if (protocol == url::kFileScheme &&
       document_url.protocolIs(url::kFileScheme)) {
     return GURL(document_url).ExtractFileName().empty();
   }
   return false;
 }