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WebContent: Implement the switch-to-parent-frame endpoint

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Timothy Flynn 2024-09-16 16:36:29 -04:00 • committed by Tim Ledbetter
commit 30ec88dce0
Notes: github-actions[bot] 2024-09-16 23:05:43 +00:00
2 changed files with 37 additions and 21 deletions
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57
Userland/Services/WebContent/WebDriverConnection.cpp
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@ -87,6 +87,15 @@ static Gfx::IntRect compute_window_rect(Web::Page const& page)
};
}
// https://w3c.github.io/webdriver/#dfn-no-longer-open
static ErrorOr<void, Web::WebDriver::Error> ensure_browsing_context_is_open(JS::GCPtr<Web::HTML::BrowsingContext> browsing_context)
{
// A browsing context is said to be no longer open if its navigable has been destroyed.
if (!browsing_context || browsing_context->has_navigable_been_destroyed())
return Web::WebDriver::Error::from_code(Web::WebDriver::ErrorCode::NoSuchWindow, "Window not found"sv);
return {};
}
// https://w3c.github.io/webdriver/#dfn-scrolls-into-view
static ErrorOr<void> scroll_element_into_view(Web::DOM::Element& element)
{
@ -572,26 +581,31 @@ Messages::WebDriverClient::SwitchToFrameResponse WebDriverConnection::switch_to_
// 11.7 Switch To Parent Frame, https://w3c.github.io/webdriver/#dfn-switch-to-parent-frame
Messages::WebDriverClient::SwitchToParentFrameResponse WebDriverConnection::switch_to_parent_frame(JsonValue const&)
{
dbgln("FIXME: WebDriverConnection::switch_to_parent_frame()");
// 1. If session's current browsing context is already the top-level browsing context:
if (&current_browsing_context() == current_top_level_browsing_context()) {
// 1. If session's current browsing context is no longer open, return error with error code no such window.
TRY(ensure_current_browsing_context_is_open());
// FIXME: 1. If session's current browsing context is already the top-level browsing context:
{
// FIXME: 1. If session's current browsing context is no longer open, return error with error code no such window.
// FIXME: 2. Return success with data null.
// 2. Return success with data null.
return JsonValue {};
}
// FIXME: 2. If session's current parent browsing context is no longer open, return error with error code no such window.
auto parent_browsing_context = current_parent_browsing_context();
// FIXME: 3. Try to handle any user prompts with session.
// 2. If session's current parent browsing context is no longer open, return error with error code no such window.
TRY(ensure_browsing_context_is_open(parent_browsing_context));
// FIXME: 4. If session's current parent browsing context is not null, set the current browsing context with session and current parent browsing context.
// 3. Try to handle any user prompts with session.
TRY(handle_any_user_prompts());
// 4. If session's current parent browsing context is not null, set the current browsing context with session and
// current parent browsing context.
if (parent_browsing_context)
m_current_browsing_context = *parent_browsing_context;
// FIXME: 5. Update any implementation-specific state that would result from the user selecting session's current browsing context for interaction, without altering OS-level focus.
// FIXME: 6. Return success with data null.
// 6. Return success with data null.
return JsonValue {};
}
@ -2215,21 +2229,22 @@ Messages::WebDriverClient::PrintPageResponse WebDriverConnection::print_page()
return Web::WebDriver::Error::from_code(Web::WebDriver::ErrorCode::UnsupportedOperation, "Print not implemented"sv);
}
// https://w3c.github.io/webdriver/#dfn-no-longer-open
static ErrorOr<void, Web::WebDriver::Error> ensure_browsing_context_is_open(JS::GCPtr<Web::HTML::BrowsingContext> browsing_context)
{
// A browsing context is said to be no longer open if its navigable has been destroyed.
if (!browsing_context || browsing_context->has_navigable_been_destroyed())
return Web::WebDriver::Error::from_code(Web::WebDriver::ErrorCode::NoSuchWindow, "Window not found"sv);
return {};
}
Messages::WebDriverClient::EnsureTopLevelBrowsingContextIsOpenResponse WebDriverConnection::ensure_top_level_browsing_context_is_open()
{
TRY(ensure_current_top_level_browsing_context_is_open());
return JsonValue {};
}
// https://w3c.github.io/webdriver/#dfn-current-parent-browsing-context
JS::GCPtr<Web::HTML::BrowsingContext> WebDriverConnection::current_parent_browsing_context()
{
auto current_navigable = current_browsing_context().active_document()->navigable();
if (!current_navigable || !current_navigable->parent())
return {};
return current_navigable->parent()->active_browsing_context();
}
// https://w3c.github.io/webdriver/#dfn-current-top-level-browsing-context
JS::GCPtr<Web::HTML::BrowsingContext> WebDriverConnection::current_top_level_browsing_context()
{