xpcom/tests/SizeTest06.cpp

   1 // Test06.cpp
   2
   3 #include "nsPIDOMWindow.h"
   4 #include "nsIDocShell.h"
   5 #include "nsIBaseWindow.h"
   6 #include "nsCOMPtr.h"
   7
   8 NS_DEF_PTR(nsPIDOMWindow);
   9 NS_DEF_PTR(nsIBaseWindow);
  10
  11   /*
  12     Windows:
  13       nsCOMPtr_optimized           176
  14       nsCOMPtr_as_found            181
  15       nsCOMPtr_optimized*          182
  16       nsCOMPtr02*                  184
  17       nsCOMPtr02                   187
  18       nsCOMPtr02*                  188
  19       nsCOMPtr03                   189
  20       raw_optimized, nsCOMPtr00    191
  21       nsCOMPtr00*                  199
  22       nsCOMPtr_as_found*           201
  23       raw                          214
  24
  25     Macintosh:
  26       nsCOMPtr_optimized           300    (1.0000)
  27       nsCOMPtr02                   320    (1.0667)  i.e., 6.67% bigger than nsCOMPtr_optimized
  28       nsCOMPtr00                   328    (1.0933)
  29       raw_optimized, nsCOMPtr03    332    (1.1067)
  30       nsCOMPtr_as_found            344    (1.1467)
  31       raw                          388    (1.2933)
  32
  33   */
  34
  35
  36 void // nsresult
  37 Test06_raw(nsIDOMWindow* aDOMWindow, nsIBaseWindow** aBaseWindow)
  38     // m388, w214
  39 {
  40 //  if (!aDOMWindow)
  41 //    return NS_ERROR_NULL_POINTER;
  42   nsPIDOMWindow* window = 0;
  43   nsresult status = aDOMWindow->QueryInterface(NS_GET_IID(nsPIDOMWindow), (void**)&window);
  44   nsIDocShell* docShell = 0;
  45   if (window)
  46     window->GetDocShell(&docShell);
  47   nsIWebShell* rootWebShell = 0;
  48   NS_IF_RELEASE(rootWebShell);
  49   NS_IF_RELEASE(docShell);
  50   NS_IF_RELEASE(window);
  51 //    return status;
  52 }
  53
  54 void // nsresult
  55 Test06_raw_optimized(nsIDOMWindow* aDOMWindow, nsIBaseWindow** aBaseWindow)
  56     // m332, w191
  57 {
  58 //  if (!aDOMWindow)
  59 //    return NS_ERROR_NULL_POINTER;
  60   (*aBaseWindow) = 0;
  61   nsPIDOMWindow* window;
  62   nsresult status = aDOMWindow->QueryInterface(NS_GET_IID(nsPIDOMWindow), (void**)&window);
  63   if (NS_SUCCEEDED(status)) {
  64     nsIDocShell* docShell = 0;
  65     window->GetDocShell(&docShell);
  66     if (docShell) {
  67       NS_RELEASE(docShell);
  68     }
  69     NS_RELEASE(window);
  70   }
  71 //  return status;
  72 }
  73
  74 void
  75 Test06_nsCOMPtr_as_found(nsIDOMWindow* aDOMWindow, nsCOMPtr<nsIBaseWindow>* aBaseWindow)
  76     // m344, w181/201
  77 {
  78 //  if (!aDOMWindow)
  79 //    return;
  80   nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow);
  81   nsCOMPtr<nsIDocShell> docShell;
  82   if (window)
  83     window->GetDocShell(getter_AddRefs(docShell));
  84 }
  85
  86 void // nsresult
  87 Test06_nsCOMPtr00(nsIDOMWindow* aDOMWindow, nsIBaseWindow** aBaseWindow)
  88     // m328, w191/199
  89 {
  90 //  if (!aDOMWindow)
  91 //    return NS_ERROR_NULL_POINTER;
  92   nsresult status;
  93   nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow, &status);
  94   nsIDocShell* temp0 = 0;
  95   if (window)
  96     window->GetDocShell(&temp0);
  97   nsCOMPtr<nsIDocShell> docShell = dont_AddRef(temp0);
  98   (*aBaseWindow) = 0;
  99 //    return status;
 100 }
 101
 102 void // nsresult
 103 Test06_nsCOMPtr_optimized(nsIDOMWindow* aDOMWindow, nsCOMPtr<nsIBaseWindow>* aBaseWindow)
 104     // m300, w176/182
 105 {
 106 //    if (!aDOMWindow)
 107 //      return NS_ERROR_NULL_POINTER;
 108   nsresult status;
 109   nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow, &status);
 110   nsIDocShell* temp0 = 0;
 111   if (window)
 112     window->GetDocShell(&temp0);
 113   (*aBaseWindow) = do_QueryInterface(nullptr, &status);
 114 //    return status;
 115 }
 116
 117 void // nsresult
 118 Test06_nsCOMPtr02(nsIDOMWindow* aDOMWindow, nsIBaseWindow** aBaseWindow)
 119     // m320, w187/184
 120 {
 121 //    if (!aDOMWindow)
 122 //      return NS_ERROR_NULL_POINTER;
 123   (*aBaseWindow) = 0;
 124   nsresult status;
 125   nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow, &status);
 126   if (window) {
 127     nsIDocShell* temp0;
 128     window->GetDocShell(&temp0);
 129   }
 130 //    return status;
 131 }
 132
 133 void // nsresult
 134 Test06_nsCOMPtr03(nsIDOMWindow* aDOMWindow, nsCOMPtr<nsIBaseWindow>* aBaseWindow)
 135     // m332, w189/188
 136 {
 137 //    if (!aDOMWindow)
 138 //      return NS_ERROR_NULL_POINTER;
 139   (*aBaseWindow) = 0;
 140   nsresult status;
 141   nsCOMPtr<nsPIDOMWindow> window = do_QueryInterface(aDOMWindow, &status);
 142   if (window) {
 143     nsIDocShell* temp0;
 144     window->GetDocShell(&temp0);
 145     nsCOMPtr<nsIDocShell> docShell = dont_AddRef(temp0);
 146     if (docShell) {
 147     }
 148   }
 149 //    return status;
 150 }