chore(draw/BpmnRenderer): exposed _drawPath helper
This allows extensions to reuse the internal drawPath utility. Cf. #722 for context.
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@ -1755,6 +1755,11 @@ function BpmnRenderer(eventBus, styles, pathMap, canvas, priority) {
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strokeWidth: 2
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});
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}
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// extension API, use at your own risk
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this._drawPath = drawPath;
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}
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@ -222,7 +222,7 @@ describe('draw - bpmn renderer', function() {
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it('should add random ID suffix to marker ID', function(done) {
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var xml = require('../../fixtures/bpmn/simple.bpmn');
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bootstrapViewer(xml)(function(err) {
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@ -331,4 +331,26 @@ describe('draw - bpmn renderer', function() {
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});
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describe('extension API', function() {
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var diagramXML = require('../../fixtures/bpmn/simple.bpmn');
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beforeEach(bootstrapModeler(diagramXML, {
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modules: [
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coreModule,
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rendererModule
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]
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}));
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it('should expose helpers', inject(function(bpmnRenderer) {
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// then
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expect(bpmnRenderer._drawPath).to.be.a('function');
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}));
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});
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});
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