Bug 1700029 - Part 3. Move VR's software keyboard code to own class. r=masayuki

Differential Revision: https://phabricator.services.mozilla.com/D109261

widget/windows/OSKVRManager.cpp

@@ -0,0 +1,35 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sts=2 sw=2 et cin: */
+/* 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 "OSKVRManager.h"
+
+#include "FxRWindowManager.h"
+#include "VRShMem.h"
+#include "moz_external_vr.h"
+
+namespace mozilla {
+namespace widget {
+
+// static
+void OSKVRManager::ShowOnScreenKeyboard() {
+#ifdef NIGHTLY_BUILD
+  mozilla::gfx::VRShMem shmem(nullptr, true /*aRequiresMutex*/);
+  shmem.SendIMEState(FxRWindowManager::GetInstance()->GetWindowID(),
+                     mozilla::gfx::VRFxEventState::FOCUS);
+#endif  // NIGHTLY_BUILD
+}
+
+// static
+void OSKVRManager::DismissOnScreenKeyboard() {
+#ifdef NIGHTLY_BUILD
+  mozilla::gfx::VRShMem shmem(nullptr, true /*aRequiresMutex*/);
+  shmem.SendIMEState(FxRWindowManager::GetInstance()->GetWindowID(),
+                     mozilla::gfx::VRFxEventState::BLUR);
+#endif  // NIGHTLY_BUILD
+}
+
+}  // namespace widget
+}  // namespace mozilla

widget/windows/OSKVRManager.h

@@ -0,0 +1,22 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* vim:set ts=2 sts=2 sw=2 et cin: */
+/* 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/. */
+
+#ifndef OSKVRManager_h
+#define OSKVRManager_h
+
+namespace mozilla {
+namespace widget {
+
+class OSKVRManager final {
+ public:
+  static void ShowOnScreenKeyboard();
+  static void DismissOnScreenKeyboard();
+};
+
+}  // namespace widget
+}  // namespace mozilla
+
+#endif  // OSKVRManager_h

widget/windows/WinIMEHandler.cpp

@@ -16,6 +16,7 @@
 
 #include "OSKInputPaneManager.h"
 #include "OSKTabTipManager.h"
+#include "OSKVRManager.h"
 #include "nsLookAndFeel.h"
 #include "nsWindow.h"
 #include "WinUtils.h"
@@ -33,7 +34,6 @@
 #include "cfgmgr32.h"
 
 #include "FxRWindowManager.h"
-#include "VRShMem.h"
 #include "moz_external_vr.h"
 
 const char* kOskEnabled = "ui.osk.enabled";
@@ -759,9 +759,7 @@ void IMEHandler::MaybeShowOnScreenKeyboard(nsWindow* aWindow,
 void IMEHandler::MaybeDismissOnScreenKeyboard(nsWindow* aWindow, Sync aSync) {
 #ifdef NIGHTLY_BUILD
   if (FxRWindowManager::GetInstance()->IsFxRWindow(aWindow)) {
-    mozilla::gfx::VRShMem shmem(nullptr, true /*aRequiresMutex*/);
-    shmem.SendIMEState(FxRWindowManager::GetInstance()->GetWindowID(),
-                       mozilla::gfx::VRFxEventState::BLUR);
+    OSKVRManager::DismissOnScreenKeyboard();
   }
 #endif  // NIGHTLY_BUILD
   if (!IsWin8OrLater()) {
@@ -1010,9 +1008,7 @@ bool IMEHandler::AutoInvokeOnScreenKeyboardInDesktopMode() {
 void IMEHandler::ShowOnScreenKeyboard(nsWindow* aWindow) {
 #ifdef NIGHTLY_BUILD
   if (FxRWindowManager::GetInstance()->IsFxRWindow(sFocusedWindow)) {
-    mozilla::gfx::VRShMem shmem(nullptr, true /*aRequiresMutex*/);
-    shmem.SendIMEState(FxRWindowManager::GetInstance()->GetWindowID(),
-                       mozilla::gfx::VRFxEventState::FOCUS);
+    OSKVRManager::ShowOnScreenKeyboard();
     return;
   }
 #endif  // NIGHTLY_BUILD

widget/windows/moz.build

@@ -87,6 +87,7 @@ UNIFIED_SOURCES += [
     "nsWindowGfx.cpp",
     "nsWinGesture.cpp",
     "OSKTabTipManager.cpp",
+    "OSKVRManager.cpp",
     "RemoteBackbuffer.cpp",
     "ScreenHelperWin.cpp",
     "ScrollbarUtil.cpp",