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Fix incorrect aria-levels in toolbox tree component.

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This commit is contained in:
Sean Lip
2016-09-20 17:50:35 -07:00
parent 9cdee00425
commit bcd8b999b2
1 changed files with 2 additions and 8 deletions
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10
accessible/toolbox-tree.component.js
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@@ -36,7 +36,7 @@ blocklyApp.ToolboxTreeComponent = ng.core
<ol role="group" *ngIf="displayBlockMenu">
<li [id]="idMap['sendToSelected']" role="treeitem" *ngIf="!isWorkspaceEmpty()"
[attr.aria-labelledBy]="generateAriaLabelledByAttr(idMap['sendToSelectedButton'], 'blockly-button', !canBeCopiedToMarkedConnection())"
[attr.aria-level]="level + 2">
[attr.aria-level]="level + 1">
<button [id]="idMap['sendToSelectedButton']" (click)="copyToMarkedSpot()"
[disabled]="!canBeCopiedToMarkedConnection()" tabindex="-1">
{{'COPY_TO_MARKED_SPOT'|translate}}
@@ -44,19 +44,13 @@ blocklyApp.ToolboxTreeComponent = ng.core
</li>
<li [id]="idMap['workspaceCopy']" role="treeitem"
[attr.aria-labelledBy]="generateAriaLabelledByAttr(idMap['workspaceCopyButton'], 'blockly-button')"
[attr.aria-level]="level + 2">
[attr.aria-level]="level + 1">
<button [id]="idMap['workspaceCopyButton']" (click)="copyToWorkspace()" tabindex="-1">
{{'COPY_TO_WORKSPACE'|translate}}
</button>
</li>
</ol>
</li>
<blockly-toolbox-tree *ngIf= "block.nextConnection && block.nextConnection.targetBlock()"
[level]="level"
[block]="block.nextConnection.targetBlock()"
[displayBlockMenu]="false">
</blockly-toolbox-tree>
`,
directives: [blocklyApp.FieldComponent, ng.core.forwardRef(function() {
return blocklyApp.ToolboxTreeComponent;