X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2FDocIterator.h;h=69930fcc7d09b3e50f3dc7e08bd5c30c87960bac;hb=294e4884ee29585d311177406cd31499e6d81877;hp=8ee4d4e373c790f50a909cdf2eca6c6d812eca3c;hpb=f97c11f4e9b0f99f49a16e367c6a0eb692fdcdc3;p=lyx.git

diff --git a/src/DocIterator.h b/src/DocIterator.h
index 8ee4d4e373..69930fcc7d 100644
--- a/src/DocIterator.h
+++ b/src/DocIterator.h
@@ -69,6 +69,8 @@ public:
 
 	/// does this iterator have any content?
 	bool empty() const { return slices_.empty(); }
+	/// is this the begin position?
+	bool atBegin() const { return depth() == 1 && pit() == 0 && pos() == 0; }
 	/// is this the end position?
 	bool atEnd() const { return slices_.empty(); }
 
@@ -210,6 +212,8 @@ public:
 	void forwardInset();
 	/// move backward one logical position
 	void backwardPos();
+	/// move backward one logical position, skip collapsed insets
+	void backwardPosIgnoreCollapsed();
 	/// move backward one physical character or inset
 	void backwardChar();
 	/// move backward one paragraph