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Unify logic by introducing scrollable::Scrollbar

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This commit is contained in:
Héctor Ramón Jiménez 2019-12-03 06:48:29 +01:00
parent 6b25b4df22
commit 31e3b6fbcb
3 changed files with 169 additions and 171 deletions
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15
native/src/renderer/null.rs
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@ -61,17 +61,13 @@ impl text::Renderer for Null {
}
impl scrollable::Renderer for Null {
fn scrollbar_bounds(_bounds: Rectangle) -> Rectangle {
Default::default()
}
fn scroller_bounds(
fn scrollbar(
&self,
_bounds: Rectangle,
_content_bounds: Rectangle,
_scrollbar_bounds: Rectangle,
_offset: u32,
) -> Rectangle {
Default::default()
) -> Option<scrollable::Scrollbar> {
None
}
fn draw(
@ -81,8 +77,7 @@ impl scrollable::Renderer for Null {
_content_bounds: Rectangle,
_is_mouse_over: bool,
_is_mouse_over_scrollbar: bool,
_scrollbar_bounds: Rectangle,
_scroller_bounds: Rectangle,
_scrollbar: Option<scrollable::Scrollbar>,
_offset: u32,
_content: Self::Output,
) {