`Upload#url` is more likely and can change from time to time. When it
does changes, we don't want to have to look through multiple tables to
ensure that the URLs are all up to date. Instead, we simply associate
uploads properly to `UserProfile` so that it does not have to replicate
the URLs in the table.
* Fix header size to fit the viewport
Setting the header to border-box means that the padding is factored in when calculating its width. If this is not done, the header width would be 100% of the viewport width + any padding when set on it. That causes some parts of the header to be rendered off-screen and causes horizontal scrolling.
* prevent code in posts from causing horizontal overflow
We are currently not wrapping code in posts in the crawler view. This affects both unformatted code and inline code blocks. This commit forces such code to wrap in order to prevent horizontal overflow which the Google bot complains about since it causes some content to be rendered outside of the viewport for the mobile crawler.
This change automatically resizes icons for various purposes. Admins can now upload `logo` and `logo_small`, and everything else will be auto-generated. Specific icons can still be uploaded separately if required.
## Core
- Adds an SiteIconManager module which manages automatic resizing and fallback
- Icons are looked up in the OptimizedImage table at runtime, and then cached in Redis. If the resized version is missing for some reason, then most icons will fall back to the original files. Some icons (e.g. PWA Manifest) will return `nil` (because an incorrectly sized icon is worse than a missing icon).
- `SiteSetting.site_large_icon_url` will return the optimized version, including any fallback. `SiteSetting.large_icon` continues to return the upload object. This means that (almost) no changes are required in core/plugins to support this new system.
- Icons are resized whenever a relevant site setting is changed, and during post-deploy migrations
## Wizard
- Allows `requiresRefresh` wizard steps to reload data via AJAX instead of a full page reload
- Add placeholders to the **icons** step of the wizard, which automatically update from the "Square Logo"
- Various copy updates to support the changes
- Remove the "upload-time" resizing for `large_icon`. This is no longer required.
## Site Settings UX
- Move logo/icon settings under a new "Branding" tab
- Various copy changes to support the changes
- Adds placeholder support to the `image-uploader` component
- Automatically reloads site settings after saving. This allows setting placeholders to change based on changes to other settings
- Upload site settings will be assigned a placeholder if SiteIconManager `responds_to?` an icon of the same name
## Dashboard Warnings
- Remove PWA icon and PWA title warnings. Both are now handled automatically.
## Bonus
- Updated the sketch logos to use @awesomerobot's new high-res designs
`/new-topic` redirects back to `/latest`, so the ember router considers this to be a 'refresh'. This triggers the `resetParams()` logic, which would cause the transition to abort, and the composer would never open.
This commit fixes the `resetParams()` logic so that it uses the default values, instead of setting everything to `null`. Therefore the transition is no longer aborted, and the composer opens successfully.
Unfortunately I have not been able to reproduce the issue in a QUnit test.
Previously, when existing composer, the `#main-outlet` element padding was set to zero. This inline style would override any CSS set for that element, causing issues with the mobile footer nav.
The fix removes the inline padding style instead of setting it to zero. It also uses integers for the set values, and removes a duplicate style.
