mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-30 00:01:50 +00:00
dc24477d79
The only manual changes here are to BindingUtils.h, BindingUtils.cpp,
Codegen.py, Element.cpp, IDBFileRequest.cpp, IDBObjectStore.cpp,
dom/workers/Navigator.cpp, WorkerPrivate.cpp, DeviceStorageRequestChild.cpp,
Notification.cpp, nsGlobalWindow.cpp, MessagePort.cpp, nsJSEnvironment.cpp,
Sandbox.cpp, XPCConvert.cpp, ExportHelpers.cpp, and DataStoreService.cpp. The
rest of this diff was generated by running the following commands:
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObjectInternal\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapNode\((?:aCx|cx|aContext|aCtx|js))\)/\1, aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(WrapObject\(JSContext *\* *(?:aCx|cx|aContext|aCtx|js))\)/\1, JS::Handle<JSObject*> aGivenProto)/g'
find . -name "*.h" -o -name "*.cpp" | xargs perl -pi -e 'BEGIN { $/ = undef } s/(Binding(?:_workers)?::Wrap\((?:aCx|cx|aContext|aCtx|js), [^,)]+)\)/\1, aGivenProto)/g'
152 lines
3.6 KiB
C++
152 lines
3.6 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* This Source Code Form is subject to the terms of the Mozilla Public
|
|
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
|
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
|
|
|
|
#include "mozilla/dom/MenuBoxObject.h"
|
|
#include "mozilla/dom/MenuBoxObjectBinding.h"
|
|
|
|
#include "mozilla/dom/KeyboardEvent.h"
|
|
#include "mozilla/dom/Element.h"
|
|
#include "nsIDOMKeyEvent.h"
|
|
#include "nsIFrame.h"
|
|
#include "nsMenuBarFrame.h"
|
|
#include "nsMenuBarListener.h"
|
|
#include "nsMenuFrame.h"
|
|
#include "nsMenuPopupFrame.h"
|
|
|
|
namespace mozilla {
|
|
namespace dom {
|
|
|
|
MenuBoxObject::MenuBoxObject()
|
|
{
|
|
}
|
|
|
|
MenuBoxObject::~MenuBoxObject()
|
|
{
|
|
}
|
|
|
|
JSObject* MenuBoxObject::WrapObject(JSContext* aCx, JS::Handle<JSObject*> aGivenProto)
|
|
{
|
|
return MenuBoxObjectBinding::Wrap(aCx, this, aGivenProto);
|
|
}
|
|
|
|
void MenuBoxObject::OpenMenu(bool aOpenFlag)
|
|
{
|
|
nsXULPopupManager* pm = nsXULPopupManager::GetInstance();
|
|
if (pm) {
|
|
nsIFrame* frame = GetFrame(false);
|
|
if (frame) {
|
|
if (aOpenFlag) {
|
|
nsCOMPtr<nsIContent> content = mContent;
|
|
pm->ShowMenu(content, false, false);
|
|
}
|
|
else {
|
|
nsMenuFrame* menu = do_QueryFrame(frame);
|
|
if (menu) {
|
|
nsMenuPopupFrame* popupFrame = menu->GetPopup();
|
|
if (popupFrame)
|
|
pm->HidePopup(popupFrame->GetContent(), false, true, false, false);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
already_AddRefed<Element>
|
|
MenuBoxObject::GetActiveChild()
|
|
{
|
|
nsMenuFrame* menu = do_QueryFrame(GetFrame(false));
|
|
if (menu) {
|
|
nsCOMPtr<nsIDOMElement> el;
|
|
menu->GetActiveChild(getter_AddRefs(el));
|
|
nsCOMPtr<Element> ret(do_QueryInterface(el));
|
|
return ret.forget();
|
|
}
|
|
return nullptr;
|
|
}
|
|
|
|
void MenuBoxObject::SetActiveChild(Element* arg)
|
|
{
|
|
nsMenuFrame* menu = do_QueryFrame(GetFrame(false));
|
|
if (menu) {
|
|
nsCOMPtr<nsIDOMElement> el(do_QueryInterface(arg));
|
|
menu->SetActiveChild(el);
|
|
}
|
|
}
|
|
|
|
bool MenuBoxObject::HandleKeyPress(KeyboardEvent& keyEvent)
|
|
{
|
|
nsXULPopupManager* pm = nsXULPopupManager::GetInstance();
|
|
if (!pm) {
|
|
return false;
|
|
}
|
|
|
|
// if event has already been handled, bail
|
|
bool eventHandled = false;
|
|
keyEvent.GetDefaultPrevented(&eventHandled);
|
|
if (eventHandled) {
|
|
return false;
|
|
}
|
|
|
|
if (nsMenuBarListener::IsAccessKeyPressed(&keyEvent))
|
|
return false;
|
|
|
|
nsMenuFrame* menu = do_QueryFrame(GetFrame(false));
|
|
if (!menu) {
|
|
return false;
|
|
}
|
|
|
|
nsMenuPopupFrame* popupFrame = menu->GetPopup();
|
|
if (!popupFrame) {
|
|
return false;
|
|
}
|
|
|
|
uint32_t keyCode = keyEvent.KeyCode();
|
|
switch (keyCode) {
|
|
case nsIDOMKeyEvent::DOM_VK_UP:
|
|
case nsIDOMKeyEvent::DOM_VK_DOWN:
|
|
case nsIDOMKeyEvent::DOM_VK_HOME:
|
|
case nsIDOMKeyEvent::DOM_VK_END:
|
|
{
|
|
nsNavigationDirection theDirection;
|
|
theDirection = NS_DIRECTION_FROM_KEY_CODE(popupFrame, keyCode);
|
|
return pm->HandleKeyboardNavigationInPopup(popupFrame, theDirection);
|
|
}
|
|
default:
|
|
return pm->HandleShortcutNavigation(&keyEvent, popupFrame);
|
|
}
|
|
}
|
|
|
|
bool MenuBoxObject::OpenedWithKey()
|
|
{
|
|
nsMenuFrame* menuframe = do_QueryFrame(GetFrame(false));
|
|
if (!menuframe) {
|
|
return false;
|
|
}
|
|
|
|
nsIFrame* frame = menuframe->GetParent();
|
|
while (frame) {
|
|
nsMenuBarFrame* menubar = do_QueryFrame(frame);
|
|
if (menubar) {
|
|
return menubar->IsActiveByKeyboard();
|
|
}
|
|
frame = frame->GetParent();
|
|
}
|
|
return false;
|
|
}
|
|
|
|
} // namespace dom
|
|
} // namespace mozilla
|
|
|
|
// Creation Routine ///////////////////////////////////////////////////////////////////////
|
|
|
|
using namespace mozilla::dom;
|
|
|
|
nsresult
|
|
NS_NewMenuBoxObject(nsIBoxObject** aResult)
|
|
{
|
|
NS_ADDREF(*aResult = new MenuBoxObject());
|
|
return NS_OK;
|
|
}
|