1 files changed, 12 insertions, 12 deletions

diff --git a/src/Editor.cxx b/src/Editor.cxx
index 65348f588..6d833c5d2 100644
--- a/src/Editor.cxx
+++ b/src/Editor.cxx
@@ -333,7 +333,7 @@ Point Editor::DocumentPointFromView(Point ptView) {
 	return ptDocument;
 }
 
-int Editor::TopLineOfMain() {
+int Editor::TopLineOfMain() const {
 	if (wMargin.GetID())
 		return 0;
 	else
@@ -489,7 +489,7 @@ int Editor::XFromPosition(SelectionPosition sp) {
 	return pt.x - vs.textStart + xOffset;
 }
 
-int Editor::LineFromLocation(Point pt) {
+int Editor::LineFromLocation(Point pt) const {
 	return cs.DocFromDisplay(pt.y / vs.lineHeight + topLine);
 }
 
@@ -722,11 +722,11 @@ void Editor::InvalidateRange(int start, int end) {
 	RedrawRect(RectangleFromRange(start, end));
 }
 
-int Editor::CurrentPosition() {
+int Editor::CurrentPosition() const {
 	return sel.MainCaret();
 }
 
-bool Editor::SelectionEmpty() {
+bool Editor::SelectionEmpty() const {
 	return sel.Empty();
 }
 
@@ -1740,7 +1740,7 @@ void Editor::LinesSplit(int pixelWidth) {
 	}
 }
 
-int Editor::SubstituteMarkerIfEmpty(int markerCheck, int markerDefault) {
+int Editor::SubstituteMarkerIfEmpty(int markerCheck, int markerDefault) const {
 	if (vs.markers[markerCheck].markType == SC_MARK_EMPTY)
 		return markerDefault;
 	return markerCheck;
@@ -2426,14 +2426,14 @@ void Editor::LayoutLine(int line, Surface *surface, ViewStyle &vstyle, LineLayou
 	}
 }
 
-ColourDesired Editor::SelectionBackground(ViewStyle &vsDraw, bool main) {
+ColourDesired Editor::SelectionBackground(ViewStyle &vsDraw, bool main) const {
 	return main ?
 		(primarySelection ? vsDraw.selbackground : vsDraw.selbackground2) :
 		vsDraw.selAdditionalBackground;
 }
 
 ColourDesired Editor::TextBackground(ViewStyle &vsDraw, bool overrideBackground,
-        ColourDesired background, int inSelection, bool inHotspot, int styleMain, int i, LineLayout *ll) {
+        ColourDesired background, int inSelection, bool inHotspot, int styleMain, int i, LineLayout *ll) const {
 	if (inSelection == 1) {
 		if (vsDraw.selbackset && (vsDraw.selAlpha == SC_ALPHA_NOALPHA)) {
 			return SelectionBackground(vsDraw, true);
@@ -6217,7 +6217,7 @@ bool Editor::PointInSelMargin(Point pt) {
 	}
 }
 
-Window::Cursor Editor::GetMarginCursor(Point pt) {
+Window::Cursor Editor::GetMarginCursor(Point pt) const {
 	int x = 0;
 	for (int margin = 0; margin <= SC_MAX_MARGIN; margin++) {
 		if ((pt.x >= x) && (pt.x < x + vs.ms[margin].width))
@@ -6483,7 +6483,7 @@ void Editor::ButtonDown(Point pt, unsigned int curTime, bool shift, bool ctrl, b
 	ShowCaretAtCurrentPosition();
 }
 
-bool Editor::PositionIsHotspot(int position) {
+bool Editor::PositionIsHotspot(int position) const {
 	return vs.styles[pdoc->StyleAt(position) & pdoc->stylingBitsMask].hotspot;
 }
 
@@ -6527,7 +6527,7 @@ void Editor::SetHotSpotRange(Point *pt) {
 	}
 }
 
-void Editor::GetHotSpotRange(int &hsStart_, int &hsEnd_) {
+void Editor::GetHotSpotRange(int &hsStart_, int &hsEnd_) const {
 	hsStart_ = hsStart;
 	hsEnd_ = hsEnd;
 }
@@ -6787,7 +6787,7 @@ void Editor::SetFocusState(bool focusState) {
 	}
 }
 
-int Editor::PositionAfterArea(PRectangle rcArea) {
+int Editor::PositionAfterArea(PRectangle rcArea) const {
 	// The start of the document line after the display line after the area
 	// This often means that the line after a modification is restyled which helps
 	// detect multiline comment additions and heals single line comments
@@ -7046,7 +7046,7 @@ void Editor::FoldExpand(int line, int action, int level) {
 	Redraw();
 }
 
-int Editor::ContractedFoldNext(int lineStart) {
+int Editor::ContractedFoldNext(int lineStart) const {
 	for (int line = lineStart; line<pdoc->LinesTotal();) {
 		if (!cs.GetExpanded(line) && (pdoc->GetLevel(line) & SC_FOLDLEVELHEADERFLAG))
 			return line;