Add a flag to change when android's progress bar completes

content/browser/frame_host/frame_tree.cc

 // Copyright 2013 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/frame_host/frame_tree.h"
 
 #include <stddef.h>
 
 #include <queue>
 #include <utility>
@@ skipping 386 matching lines @@
   if (!frame->parent()) {
     CHECK_EQ(frame, root_);
     return;
   }
 
   // Notify observers of the frame removal.
   if (!on_frame_removed_.is_null())
     on_frame_removed_.Run(frame->current_frame_host());
 }
 
-void FrameTree::UpdateLoadProgress() {
-  double progress = 0.0;
-  int frame_count = 0;
+void FrameTree::UpdateLoadProgress(FrameTreeNode* frame) {
+  if (root_ != frame)
+    return;
 
-  for (FrameTreeNode* node : Nodes()) {
-    // Ignore the current frame if it has not started loading.
-    if (!node->has_started_loading())
-      continue;
-
-    // Collect progress.
-    progress += node->loading_progress();
-    frame_count++;
-  }
-
-  if (frame_count != 0)
-    progress /= frame_count;
-
+  double progress = frame->loading_progress();
   if (progress <= load_progress_)
     return;
   load_progress_ = progress;
 
   // Notify the WebContents.
   root_->navigator()->GetDelegate()->DidChangeLoadProgress();
 }
 
 void FrameTree::ResetLoadProgress() {
   for (FrameTreeNode* node : Nodes())
@@ skipping 28 matching lines @@
   // This is only used to set page-level focus in cross-process subframes, and
   // requests to set focus in main frame's SiteInstance are ignored.
   if (instance != root_manager->current_frame_host()->GetSiteInstance()) {
     RenderFrameProxyHost* proxy =
         root_manager->GetRenderFrameProxyHost(instance);
     proxy->Send(new InputMsg_SetFocus(proxy->GetRoutingID(), is_focused));
   }
 }
 
 }  // namespace content