The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/dom/plugins/base/nsPluginNativeWindowQt.cpp	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,89 @@
     1.4 +/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
     1.5 +/* vim:expandtab:shiftwidth=2:tabstop=2:
     1.6 + */
     1.7 +/* This Source Code Form is subject to the terms of the Mozilla Public
     1.8 + * License, v. 2.0. If a copy of the MPL was not distributed with this
     1.9 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
    1.10 +
    1.11 +/**
    1.12 + *  This file is the Qt implementation of plugin native window.
    1.13 + */
    1.14 +
    1.15 +#include "nsDebug.h"
    1.16 +#include "nsPluginNativeWindow.h"
    1.17 +#include "npapi.h"
    1.18 +
    1.19 +/**
    1.20 + * Qt implementation of plugin window
    1.21 + */
    1.22 +class nsPluginNativeWindowQt : public nsPluginNativeWindow
    1.23 +{
    1.24 +public:
    1.25 +  nsPluginNativeWindowQt();
    1.26 +  virtual ~nsPluginNativeWindowQt();
    1.27 +
    1.28 +  virtual nsresult CallSetWindow(nsRefPtr<nsNPAPIPluginInstance> &aPluginInstance);
    1.29 +private:
    1.30 +
    1.31 +  NPSetWindowCallbackStruct mWsInfo;
    1.32 +};
    1.33 +
    1.34 +nsPluginNativeWindowQt::nsPluginNativeWindowQt() : nsPluginNativeWindow()
    1.35 +{
    1.36 +  //Initialize member variables
    1.37 +#ifdef DEBUG
    1.38 +  fprintf(stderr,"\n\n\nCreating plugin native window %p\n\n\n", (void *) this);
    1.39 +#endif
    1.40 +  window = nullptr;
    1.41 +  x = 0;
    1.42 +  y = 0;
    1.43 +  width = 0;
    1.44 +  height = 0;
    1.45 +  memset(&clipRect, 0, sizeof(clipRect));
    1.46 +  ws_info = &mWsInfo;
    1.47 +  type = NPWindowTypeWindow;
    1.48 +  mWsInfo.type = 0;
    1.49 +#if defined(MOZ_X11)
    1.50 +  mWsInfo.display = nullptr;
    1.51 +  mWsInfo.visual = nullptr;
    1.52 +  mWsInfo.colormap = 0;
    1.53 +  mWsInfo.depth = 0;
    1.54 +#endif
    1.55 +}
    1.56 +
    1.57 +nsPluginNativeWindowQt::~nsPluginNativeWindowQt()
    1.58 +{
    1.59 +#ifdef DEBUG
    1.60 +  fprintf(stderr,"\n\n\nDestoying plugin native window %p\n\n\n", (void *) this);
    1.61 +#endif
    1.62 +}
    1.63 +
    1.64 +nsresult PLUG_NewPluginNativeWindow(nsPluginNativeWindow **aPluginNativeWindow)
    1.65 +{
    1.66 +  NS_ENSURE_ARG_POINTER(aPluginNativeWindow);
    1.67 +  *aPluginNativeWindow = new nsPluginNativeWindowQt();
    1.68 +  return *aPluginNativeWindow ? NS_OK : NS_ERROR_OUT_OF_MEMORY;
    1.69 +}
    1.70 +
    1.71 +nsresult PLUG_DeletePluginNativeWindow(nsPluginNativeWindow * aPluginNativeWindow)
    1.72 +{
    1.73 +  NS_ENSURE_ARG_POINTER(aPluginNativeWindow);
    1.74 +  nsPluginNativeWindowQt *p = (nsPluginNativeWindowQt *)aPluginNativeWindow;
    1.75 +  delete p;
    1.76 +  return NS_OK;
    1.77 +}
    1.78 +
    1.79 +nsresult nsPluginNativeWindowQt::CallSetWindow(nsRefPtr<nsNPAPIPluginInstance> &aPluginInstance)
    1.80 +{
    1.81 +  if (aPluginInstance) {
    1.82 +    if (type == NPWindowTypeWindow) {
    1.83 +      return NS_ERROR_FAILURE;
    1.84 +    } // NPWindowTypeWindow
    1.85 +    aPluginInstance->SetWindow(this);
    1.86 +  }
    1.87 +  else if (mPluginInstance)
    1.88 +    mPluginInstance->SetWindow(nullptr);
    1.89 +
    1.90 +  SetPluginInstance(aPluginInstance);
    1.91 +  return NS_OK;
    1.92 +}