diff options
| author | Angus Gibson <angus@agibson.me> | 2021-03-02 08:39:07 +1100 |
|---|---|---|
| committer | Andreas Kling <kling@serenityos.org> | 2021-03-02 13:20:03 +0100 |
| commit | 0e881bc5d723578cf09d4db61e93cb5405b8c983 (patch) | |
| tree | c98d38afddf6aff41f85f8498a944aac646e7d81 /Userland/Services | |
| parent | e9c1d9c89af74239e27f872355897a4ba35818ad (diff) | |
| download | serenity-0e881bc5d723578cf09d4db61e93cb5405b8c983.zip | |
LibWeb: Handle scrolling an OutOfProcessWebView
When a mousewheel scroll event isn't handled by the web content
itself (e.g. an overflowed box or similar), the event needs to get
passed back up to the OutOfProcessWebView.
Diffstat (limited to 'Userland/Services')
| -rw-r--r-- | Userland/Services/WebContent/PageHost.cpp | 5 | ||||
| -rw-r--r-- | Userland/Services/WebContent/PageHost.h | 1 | ||||
| -rw-r--r-- | Userland/Services/WebContent/WebContentClient.ipc | 1 |
3 files changed, 7 insertions, 0 deletions
diff --git a/Userland/Services/WebContent/PageHost.cpp b/Userland/Services/WebContent/PageHost.cpp index 1818313d29..4ffabbc4c3 100644 --- a/Userland/Services/WebContent/PageHost.cpp +++ b/Userland/Services/WebContent/PageHost.cpp @@ -131,6 +131,11 @@ void PageHost::page_did_change_title(const String& title) m_client.post_message(Messages::WebContentClient::DidChangeTitle(title)); } +void PageHost::page_did_request_scroll(int wheel_delta) +{ + m_client.post_message(Messages::WebContentClient::DidRequestScroll(wheel_delta)); +} + void PageHost::page_did_request_scroll_into_view(const Gfx::IntRect& rect) { m_client.post_message(Messages::WebContentClient::DidRequestScrollIntoView(rect)); diff --git a/Userland/Services/WebContent/PageHost.h b/Userland/Services/WebContent/PageHost.h index 29f28da8d8..066dd69481 100644 --- a/Userland/Services/WebContent/PageHost.h +++ b/Userland/Services/WebContent/PageHost.h @@ -59,6 +59,7 @@ private: virtual void page_did_request_cursor_change(Gfx::StandardCursor) override; virtual void page_did_layout() override; virtual void page_did_change_title(const String&) override; + virtual void page_did_request_scroll(int) override; virtual void page_did_request_scroll_into_view(const Gfx::IntRect&) override; virtual void page_did_hover_link(const URL&) override; virtual void page_did_unhover_link() override; diff --git a/Userland/Services/WebContent/WebContentClient.ipc b/Userland/Services/WebContent/WebContentClient.ipc index af3e80d18a..6d1b7ebd3a 100644 --- a/Userland/Services/WebContent/WebContentClient.ipc +++ b/Userland/Services/WebContent/WebContentClient.ipc @@ -8,6 +8,7 @@ endpoint WebContentClient = 90 DidRequestCursorChange(i32 cursor_type) =| DidLayout(Gfx::IntSize content_size) =| DidChangeTitle(String title) =| + DidRequestScroll(int wheel_delta) =| DidRequestScrollIntoView(Gfx::IntRect rect) =| DidHoverLink(URL url) =| DidUnhoverLink() =| |