Canvas was referencing drawing.all_layers and drawing.current_layer.
Both variables now represent Layer instead of group element and should
be considered private.
Moved Layer class to layer.js
New HistoryRecordingService added to help with moving Layer code out of
Canvas. Started using it in Canvas.mergLayer
Add class=“layer” to each layer element. This happens when calling
createLayer() or any call to identifyLayers(). This happens with new
drawings and when opening legacy drawings, so it’s fully backwards
compatible.
svg-editor.js elementChanged() looks for g.layer as an addition test
for calling populateLayers() which updates the layers panel.
Addition tests for class=“layer” added to draw_test.html.
Fixed Firefox exception in draw_test.html.
Flint O'Brien
Brett Zamir
Bruno Heridet