Move functionality from Editor to ViewStyle.

controlCharSymbol setting moved along with calculated fields for tab
width and control symbols.
Use of TextSegment simplified and variables made const where possible.

1 files changed, 6 insertions, 3 deletions

diff --git a/src/PositionCache.h b/src/PositionCache.h
index a0b805743..6d14cf0a3 100644
--- a/src/PositionCache.h
+++ b/src/PositionCache.h
@@ -137,9 +137,12 @@ public:
 struct TextSegment {
 	int start;
 	int length;
-	Representation *repr;
-	TextSegment(int start_=0, int length_=0, Representation *repr_=0) :
-		start(start_), length(length_), repr(repr_) {
+	Representation *representation;
+	TextSegment(int start_=0, int length_=0, Representation *representation_=0) :
+		start(start_), length(length_), representation(representation_) {
+	}
+	int end() const {
+		return start + length;
 	}
 };