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fix(ivy): inherited host listeners called twice #29170

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crisbeto
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@crisbeto crisbeto commented Mar 7, 2019

Fixes host listeners being inherited twice when going through setClassMetadata.

This PR resolves FW-1142.

@crisbeto crisbeto force-pushed the FW-1142/host-listener-double-inheritance branch from 1c3d03b to 3dcc802 Compare March 7, 2019 20:41
@kara kara added the comp: ivy label Mar 8, 2019
@ngbot ngbot bot added this to the needsTriage milestone Mar 8, 2019
Fixes host listeners being inherited twice when going through `setClassMetadata`.

This PR resolves FW-1142.
@crisbeto crisbeto force-pushed the FW-1142/host-listener-double-inheritance branch from 3dcc802 to 35bd73f Compare March 8, 2019 17:21
@crisbeto crisbeto marked this pull request as ready for review March 8, 2019 17:45
@crisbeto crisbeto requested a review from a team as a code owner March 8, 2019 17:45
@crisbeto crisbeto added action: review The PR is still awaiting reviews from at least one requested reviewer type: bug/fix labels Mar 8, 2019
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LGTM

@kara kara added action: presubmit The PR is in need of a google3 presubmit and removed action: review The PR is still awaiting reviews from at least one requested reviewer labels Mar 8, 2019
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kara commented Mar 8, 2019

presubmit

@kara kara added action: merge The PR is ready for merge by the caretaker target: major This PR is targeted for the next major release and removed action: presubmit The PR is in need of a google3 presubmit labels Mar 8, 2019
@kara kara closed this in a746b5b Mar 8, 2019
crisbeto added a commit to crisbeto/angular that referenced this pull request Mar 16, 2019
Fixes host listeners being inherited twice, if the sub class has its own `propMetadata`. This is related to angular#29170 which fixed something similar, however all of the test cases there had a super class with some metadata and a sub class that didn't have any. The issue manifested itself in the `MatTreeToggle` which inherits a listener from the `CdkTreeToggle` and adds an extra `Input` of its own, causing the listener to be added twice.
crisbeto added a commit to crisbeto/angular that referenced this pull request Mar 16, 2019
Fixes host listeners being inherited twice, if the sub class has its own `propMetadata`. This is related to angular#29170 which fixed something similar, however all of the test cases there had a super class with some metadata and a sub class that didn't have any. The issue manifested itself in the `MatTreeToggle` which inherits a listener from the `CdkTreeToggle` and adds an extra `Input` of its own, causing the listener to be added twice.
jasonaden pushed a commit that referenced this pull request Mar 18, 2019
…#29353)

Fixes host listeners being inherited twice, if the sub class has its own `propMetadata`. This is related to #29170 which fixed something similar, however all of the test cases there had a super class with some metadata and a sub class that didn't have any. The issue manifested itself in the `MatTreeToggle` which inherits a listener from the `CdkTreeToggle` and adds an extra `Input` of its own, causing the listener to be added twice.

PR Close #29353
wKoza pushed a commit to wKoza/angular that referenced this pull request Apr 17, 2019
Fixes host listeners being inherited twice when going through `setClassMetadata`.

This PR resolves FW-1142.

PR Close angular#29170
wKoza pushed a commit to wKoza/angular that referenced this pull request Apr 17, 2019
…angular#29353)

Fixes host listeners being inherited twice, if the sub class has its own `propMetadata`. This is related to angular#29170 which fixed something similar, however all of the test cases there had a super class with some metadata and a sub class that didn't have any. The issue manifested itself in the `MatTreeToggle` which inherits a listener from the `CdkTreeToggle` and adds an extra `Input` of its own, causing the listener to be added twice.

PR Close angular#29353
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