[Pkg-javascript-commits] [leaflet] 253/301: adjust whitespace and add some comments

[Jonas Smedegaard]

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js pushed a commit to branch master
in repository leaflet.

commit fab5c3b6763f9cc6b00d5cd0660205aa71b32283
Author: Vladimir Agafonkin <agafonkin at gmail.com>
Date:   Thu Nov 14 18:04:39 2013 +0200

    adjust whitespace and add some comments
---
 src/map/Map.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/map/Map.js b/src/map/Map.js
index 0085f40..b073e7a 100644
--- a/src/map/Map.js
+++ b/src/map/Map.js
@@ -757,6 +757,7 @@ L.Map = L.Class.extend({
 		return this.latLngToLayerPoint(latlng).subtract(this._getCenterLayerPoint());
 	},
 
+	// adjust center for view to get inside bounds
 	_limitCenter: function (center, zoom, bounds) {
 
 		if (!bounds) { return center; }
@@ -769,15 +770,17 @@ L.Map = L.Class.extend({
 		return this.unproject(centerPoint.add(offset), zoom);
 	},
 
+	// adjust offset for view to get inside bounds
 	_limitOffset: function (offset, bounds) {
 		if (!bounds) { return offset; }
 
 		var viewBounds = this.getPixelBounds(),
-			newBounds = new L.Bounds(viewBounds.min.add(offset), viewBounds.max.add(offset));
+		    newBounds = new L.Bounds(viewBounds.min.add(offset), viewBounds.max.add(offset));
 
 		return offset.add(this._getBoundsOffset(newBounds, bounds));
 	},
 
+	// returns offset needed for pxBounds to get inside maxBounds at a specified zoom
 	_getBoundsOffset: function (pxBounds, maxBounds, zoom) {
 		var nwOffset = this.project(maxBounds.getNorthWest(), zoom).subtract(pxBounds.min),
 		    seOffset = this.project(maxBounds.getSouthEast(), zoom).subtract(pxBounds.max),

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