D14360: Remove custom icon selection for trash

[Pino Toscano]

pino requested changes to this revision.
pino added a comment.
This revision now requires changes to proceed.


  It is a good start, but not enough:
  
  - `m_iconButton` must be set to null in the constructor (ideally at the beginning, in the initializer list), otherwise it will be uninitialized memory
  - `KFilePlaceEditDialog::icon()` will crash now, so its usage of `m_iconButton` must be guarded; either you return the icon passed to the constructor (which thus you need to save), or adjust callers to ask whether the icon could be changed, and only in that case get the icon

INLINE COMMENTS

> kfileplaceeditdialog.cpp:123
> +    
> +    // Draw the icon button for the entry only if it's *NOT* TRASH
> +    if (url.scheme() != QLatin1String("trash")) {

No need to SCREAM in comments :)

REPOSITORY
  R241 KIO

REVISION DETAIL
  https://phabricator.kde.org/D14360

To: shubham, ngraham, broulik, #dolphin, #frameworks, dfaure, pino
Cc: pino, kde-frameworks-devel, michaelh, ngraham, bruns
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