feat(dialog): support using dialog content directives with template dialogs #9379
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| if (!this.dialogRef) { | ||
| // If we couldn't get a dialog ref through DI, try to find one by looking at the DOM. | ||
| // This can happen if the close button is used inside a template dialog. Note that | ||
| // we have to do the lookup in OnInit, because the constructor might be too early. |
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// When this directive is included in a dialog via TemplateRef (rather than being
// in a Component), the DialogRef isn't available via injection because embedded
// views cannot be given a custom injector. Instead, we look up the DialogRef by
// ID. This must occur in `onInit`, as the ID binding for the dialog container won't
// be resolved at constructor time.
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@crisbeto many tests failing with |
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…ialogs Previously the `matDialogClose`, `matDialogTitle` etc. directives would only work correctly inside component dialogs, because using DI to get the dialog ref doesn't work inside template dialogs. These changes add a fallback that finds the dialog ref based on the id of the closest dialog container. Fixes angular#5412.
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Pushed a fix for the null pointer error. |
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Previously the
matDialogClose,matDialogTitleetc. directives would only work correctly inside component dialogs, because using DI to get the dialog ref doesn't work inside template dialogs. These changes add a fallback that finds the dialog ref based on the id of the closest dialog container.Fixes #5412.