Links which do not have the "file" protocol (most commonly links to
external websites - http and https) are now not treated as file paths
anymore but instead handled by Desktop::Launcher.
The same applies to files outside of /usr/share/man.
Fixes#2727.
This code was previously relying on the PageView::on_load_start hook
firing synchronously when calling PageView::load(). This was not
happening with WebContentView, so it broke the back/forward history.
Instead, we now differentiate between history navigations and normal
loads in Tab::load(). History navigations don't push new entries into
history, but instead just move the history pointer.
This adds a new 32x32 Help application icon, a new open book icon,
copies the current book icon as Help's 16x16 icon, and updates
the Help application file to reflect these changes.
Change: on_link_hover(String) -> on_link_hover(URL)
Also, we now fire the hook when a link is unhovered as well, allowing
the embedder to react to nothing being hovered anymore.
Activating a "#foo" fragment link will now be handled internally by
the Frame instead of involving the widget layer.
If the viewport needs to be scrolled as a result, we will simply ask
the PageClient to scroll a new rect into view.
This patch adds a PreviewMode enum with the following values:
- None
- Markdown
- HTML
This makes it a bit more logical to implement exclusive behavior.
During app teardown, the Application object may be destroyed before
something else, and so having Application::the() return a reference was
obscuring the truth about its lifetime.
This patch makes the API more honest by returning a pointer. While
this makes call sites look a bit more sketchy, do note that the global
Application pointer only becomes null during app teardown.
posix_spawn() has a bit of a whacky API in that it doens't return
0 on success and -1 on failure while writing the error code to
errno -- it instead returns 0 on success and the error code on
error.
So assign the return value to errno so that perror() does the
right thing.
Ideally, we would copy the file to `/res/wallpapers`, add an entry to
`ComboBox` model and set the index to this entry. I didn't want to
touch anything outside of `DisplaySettings`, so this is more of a
workaround :^)
Right clicking on a position in the PageView of a tab will open a
context menu with common actions like back, forward, reload, view
source and inspect DOM. :^)
We now use the ImageDecoder service in LibWeb for everything except
GIF images (we'll have to deal with them later, ofc.)
This has a little bit of overhead but we should be able to optimize
it until it becomes negligible.
