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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
* 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 dom_plugins_PluginQuirks_h
#define dom_plugins_PluginQuirks_h
#include "nsString.h"
namespace mozilla {
namespace plugins {
// Quirks mode support for various plugin mime types
enum PluginQuirks {
QUIRKS_NOT_INITIALIZED = 0,
// Silverlight assumes it is transparent in windowless mode. This quirk
// matches the logic in nsNPAPIPluginInstance::SetWindowless.
QUIRK_SILVERLIGHT_DEFAULT_TRANSPARENT = 1 << 0,
// Win32: Hook TrackPopupMenu api so that we can swap out parent
// hwnds. The api will fail with parents not associated with our
// child ui thread. See WinlessHandleEvent for details.
QUIRK_WINLESS_TRACKPOPUP_HOOK = 1 << 1,
// Win32: Throttle flash WM_USER+1 heart beat messages to prevent
// flooding chromium's dispatch loop, which can cause ipc traffic
// processing lag.
QUIRK_FLASH_THROTTLE_WMUSER_EVENTS = 1 << 2,
// Win32: Catch resets on our subclass by hooking SetWindowLong.
QUIRK_FLASH_HOOK_SETLONGPTR = 1 << 3,
// X11: Work around a bug in Flash up to 10.1 d51 at least, where
// expose event top left coordinates within the plugin-rect and
// not at the drawable origin are misinterpreted.
QUIRK_FLASH_EXPOSE_COORD_TRANSLATION = 1 << 4,
// Win32: Catch get window info calls on the browser and tweak the
// results so mouse input works when flash is displaying it's settings
// window.
QUIRK_FLASH_HOOK_GETWINDOWINFO = 1 << 5,
// Win: Addresses a flash bug with mouse capture and full screen
// windows.
QUIRK_FLASH_FIXUP_MOUSE_CAPTURE = 1 << 6,
// Win: QuickTime steals focus on SetWindow calls even if it's hidden.
// Avoid calling SetWindow in that case.
QUIRK_QUICKTIME_AVOID_SETWINDOW = 1 << 7,
// Win: Check to make sure the parent window has focus before calling
// set focus on the child. Addresses a full screen dialog prompt
// problem in Silverlight.
QUIRK_SILVERLIGHT_FOCUS_CHECK_PARENT = 1 << 8,
// Mac: Allow the plugin to use offline renderer mode.
// Use this only if the plugin is certified the support the offline renderer.
QUIRK_ALLOW_OFFLINE_RENDERER = 1 << 9,
// Work around a Flash bug where it fails to check the error code of a
// NPN_GetValue(NPNVdocumentOrigin) call before trying to dereference
// its char* output.
QUIRK_FLASH_RETURN_EMPTY_DOCUMENT_ORIGIN = 1 << 10,
// Win: Addresses a Unity bug with mouse capture.
QUIRK_UNITY_FIXUP_MOUSE_CAPTURE = 1 << 11,
// Win: Hook IMM32 API to handle IME event on windowless plugin
QUIRK_WINLESS_HOOK_IME = 1 << 12,
// Win: Hook GetKeyState to get keyboard state on sandbox process
QUIRK_FLASH_HOOK_GETKEYSTATE = 1 << 13,
};
int GetQuirksFromMimeTypeAndFilename(const nsCString& aMimeType,
const nsCString& aPluginFilename);
} /* namespace plugins */
} /* namespace mozilla */
#endif // ifndef dom_plugins_PluginQuirks_h
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