From: Vincent van Ravesteijn <vfr@lyx.org>
Date: Sun, 30 Oct 2011 11:43:45 +0000 (+0000)
Subject: Buffer: Make setExportStatus a private member
X-Git-Tag: 2.1.0beta1~2428
X-Git-Url: https://git.lyx.org/gitweb/?a=commitdiff_plain;h=098184ba6a184d341469eaf0a5dda40e0b471daa;p=features.git

Buffer: Make setExportStatus a private member

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@40088 a592a061-630c-0410-9148-cb99ea01b6c8
---

diff --git a/src/Buffer.cpp b/src/Buffer.cpp
index bc86f8a5bf..6f4bf30aff 100644
--- a/src/Buffer.cpp
+++ b/src/Buffer.cpp
@@ -3475,23 +3475,22 @@ bool Buffer::autoSave() const
 }
 
 
-namespace {
-	// helper class, to guarantee this gets reset properly
-	class MarkAsExporting	{
-	public:
-		MarkAsExporting(Buffer const * buf) : buf_(buf) 
-		{
-			LASSERT(buf_, /* */);
-			buf_->setExportStatus(true);
-		}
-		~MarkAsExporting() 
-		{
-			buf_->setExportStatus(false);
-		}
-	private:
-		Buffer const * const buf_;
-	};
-}
+// helper class, to guarantee this gets reset properly
+class Buffer::MarkAsExporting {
+public:
+	MarkAsExporting(Buffer const * buf) : buf_(buf)
+	{
+		LASSERT(buf_, /* */);
+		buf_->setExportStatus(true);
+	}
+	~MarkAsExporting()
+	{
+		buf_->setExportStatus(false);
+	}
+private:
+	Buffer const * const buf_;
+};
+
 
 
 void Buffer::setExportStatus(bool e) const
diff --git a/src/Buffer.h b/src/Buffer.h
index f4cb22f964..781279b008 100644
--- a/src/Buffer.h
+++ b/src/Buffer.h
@@ -638,8 +638,6 @@ private:
 	ExportStatus preview(std::string const & format, bool includeall = false) const;
 
 public:
-	/// mark the buffer as busy exporting something, or not
-	void setExportStatus(bool e) const;
 	///
 	bool isExporting() const;
 
@@ -681,6 +679,11 @@ public:
 	void checkChildBuffers();
 
 private:
+	class MarkAsExporting;
+	friend class MarkAsExporting;
+	/// mark the buffer as busy exporting something, or not
+	void setExportStatus(bool e) const;
+
 	/// Change name of buffer. Updates "read-only" flag.
 	void setFileName(support::FileName const & fname);
 	///