Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 54 insertions, 0 deletions

diff --git a/dom/plugins/ipc/PluginQuirks.cpp b/dom/plugins/ipc/PluginQuirks.cpp
new file mode 100644
index 0000000000..2e83cbc37b
--- /dev/null
+++ b/dom/plugins/ipc/PluginQuirks.cpp
@@ -0,0 +1,54 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
+ * vim: sw=2 ts=4 et :
+ * 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 "PluginQuirks.h"
+
+#include "nsPluginHost.h"
+
+namespace mozilla::plugins {
+
+int GetQuirksFromMimeTypeAndFilename(const nsCString& aMimeType,
+                                     const nsCString& aPluginFilename) {
+  int quirks = 0;
+
+  nsPluginHost::SpecialType specialType =
+      nsPluginHost::GetSpecialType(aMimeType);
+
+  if (specialType == nsPluginHost::eSpecialType_Flash) {
+    quirks |= QUIRK_FLASH_RETURN_EMPTY_DOCUMENT_ORIGIN;
+#ifdef OS_WIN
+    quirks |= QUIRK_WINLESS_TRACKPOPUP_HOOK;
+    quirks |= QUIRK_FLASH_THROTTLE_WMUSER_EVENTS;
+    quirks |= QUIRK_FLASH_HOOK_SETLONGPTR;
+    quirks |= QUIRK_FLASH_HOOK_GETWINDOWINFO;
+    quirks |= QUIRK_FLASH_FIXUP_MOUSE_CAPTURE;
+    quirks |= QUIRK_WINLESS_HOOK_IME;
+#  if defined(_M_X64) || defined(__x86_64__)
+    quirks |= QUIRK_FLASH_HOOK_GETKEYSTATE;
+    quirks |= QUIRK_FLASH_HOOK_PRINTDLGW;
+    quirks |= QUIRK_FLASH_HOOK_SSL;
+    quirks |= QUIRK_FLASH_HOOK_CREATEMUTEXW;
+#  endif
+#endif
+  }
+
+#ifdef XP_MACOSX
+  // Whitelist Flash to support offline renderer.
+  if (specialType == nsPluginHost::eSpecialType_Flash) {
+    quirks |= QUIRK_ALLOW_OFFLINE_RENDERER;
+  }
+#endif
+
+#ifdef OS_WIN
+  if (specialType == nsPluginHost::eSpecialType_Test) {
+    quirks |= QUIRK_WINLESS_HOOK_IME;
+  }
+#endif
+
+  return quirks;
+}
+
+}  // namespace mozilla::plugins