Cleanup visibility in CXFA_ItemLayoutProcessor

This CL moves anonymous namespace methods in CXFA_ItemLayoutProcessor to
be private methods and then fixes the visibility on most of the
methods/data to be private.

Change-Id: Idfccbc53b94628b18bc3576e4466391b0f704b44
Reviewed-on: https://pdfium-review.googlesource.com/24851
Reviewed-by: Henrique Nakashima <hnakashima@chromium.org>
Commit-Queue: dsinclair <dsinclair@chromium.org>

1 files changed, 1 insertions, 11 deletions

diff --git a/xfa/fxfa/parser/cxfa_layoutprocessor.cpp b/xfa/fxfa/parser/cxfa_layoutprocessor.cpp
index 540e1c9156..c31766f6f6 100644
--- a/xfa/fxfa/parser/cxfa_layoutprocessor.cpp
+++ b/xfa/fxfa/parser/cxfa_layoutprocessor.cpp
@@ -101,17 +101,7 @@ bool CXFA_LayoutProcessor::IncrementLayout() {
     StartLayout(true);
     return DoLayout() == 100;
   }
-  for (CXFA_Node* pNode : m_rgChangedContainers) {
-    CXFA_Node* pParentNode = pNode->GetContainerParent();
-    if (!pParentNode)
-      return false;
-    if (!CXFA_ItemLayoutProcessor::IncrementRelayoutNode(this, pNode,
-                                                         pParentNode)) {
-      return false;
-    }
-  }
-  m_rgChangedContainers.clear();
-  return true;
+  return m_rgChangedContainers.empty();
 }
 
 int32_t CXFA_LayoutProcessor::CountPages() const {