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LibWeb: Let HTML::EventLoop drive the firing of resize events

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This commit is contained in:
Andreas Kling 2021-10-03 16:42:03 +02:00
parent 81ef2b646e
commit 6e341cd696
4 changed files with 38 additions and 11 deletions
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17
Userland/Libraries/LibWeb/Page/BrowsingContext.cpp
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@ -5,16 +5,15 @@
*/
#include <LibWeb/DOM/Document.h>
#include <LibWeb/DOM/Event.h>
#include <LibWeb/DOM/HTMLCollection.h>
#include <LibWeb/DOM/Window.h>
#include <LibWeb/HTML/EventLoop/EventLoop.h>
#include <LibWeb/HTML/HTMLAnchorElement.h>
#include <LibWeb/Layout/BreakNode.h>
#include <LibWeb/Layout/InitialContainingBlock.h>
#include <LibWeb/Layout/TextNode.h>
#include <LibWeb/Page/BrowsingContext.h>
#include <LibWeb/Page/Page.h>
#include <LibWeb/UIEvents/EventNames.h>
namespace Web {
@ -83,10 +82,6 @@ void BrowsingContext::set_viewport_rect(Gfx::IntRect const& rect)
if (m_size != rect.size()) {
m_size = rect.size();
if (active_document()) {
active_document()->window().dispatch_event(DOM::Event::create(UIEvents::EventNames::resize));
active_document()->update_layout();
}
did_change = true;
}
@ -99,6 +94,9 @@ void BrowsingContext::set_viewport_rect(Gfx::IntRect const& rect)
for (auto* client : m_viewport_clients)
client->browsing_context_did_set_viewport_rect(rect);
}
// Schedule the HTML event loop to ensure that a `resize` event gets fired.
HTML::main_thread_event_loop().schedule();
}
void BrowsingContext::set_size(Gfx::IntSize const& size)
@ -106,13 +104,12 @@ void BrowsingContext::set_size(Gfx::IntSize const& size)
if (m_size == size)
return;
m_size = size;
if (active_document()) {
active_document()->window().dispatch_event(DOM::Event::create(UIEvents::EventNames::resize));
active_document()->update_layout();
}
for (auto* client : m_viewport_clients)
client->browsing_context_did_set_viewport_rect(viewport_rect());
// Schedule the HTML event loop to ensure that a `resize` event gets fired.
HTML::main_thread_event_loop().schedule();
}
void BrowsingContext::set_viewport_scroll_offset(Gfx::IntPoint const& offset)