From 1c4735aed9442a8e442214a23a3df94bd8fc99b5 Mon Sep 17 00:00:00 2001
From: Dan Sinclair <dsinclair@chromium.org>
Date: Thu, 16 Nov 2017 22:08:07 +0000
Subject: Convert ByteString::{Format|FormatV} to static methods

This CL moves the Format and FormatV methods of ByteString to be static.

Bug: pdfium:934
Change-Id: I9c30455a789aff9f619b9d5bf89c0712644f2d9a
Reviewed-on: https://pdfium-review.googlesource.com/18650
Commit-Queue: dsinclair <dsinclair@chromium.org>
Reviewed-by: Tom Sepez <tsepez@chromium.org>
---
 fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'fpdfsdk/fpdfxfa')

diff --git a/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp b/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
index 374fe566fc..bc6c7dbe13 100644
--- a/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
+++ b/fpdfsdk/fpdfxfa/cpdfxfa_docenvironment.cpp
@@ -434,9 +434,8 @@ void CPDFXFA_DocEnvironment::ExportData(CXFA_FFDoc* hDoc,
     return;
 
   RetainPtr<IFX_SeekableStream> fileWrite = MakeSeekableStream(pFileHandler);
-  ByteString content;
   if (fileType == FXFA_SAVEAS_XML) {
-    content = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n";
+    ByteString content = "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\r\n";
     fileWrite->WriteBlock(content.c_str(), fileWrite->GetSize(),
                           content.GetLength());
     CXFA_FFDoc* ffdoc = m_pContext->GetXFADocView()->GetDoc();
@@ -492,7 +491,7 @@ void CPDFXFA_DocEnvironment::ExportData(CXFA_FFDoc* hDoc,
         ByteString bPath = wPath.UTF8Encode();
         const char* szFormat =
             "\n<pdf href=\"%s\" xmlns=\"http://ns.adobe.com/xdp/pdf/\"/>";
-        content.Format(szFormat, bPath.c_str());
+        ByteString content = ByteString::Format(szFormat, bPath.c_str());
         fileWrite->WriteBlock(content.c_str(), fileWrite->GetSize(),
                               content.GetLength());
       }
-- 
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