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
Test06_raw(nsIDOMWindow * aDOMWindow,nsIBaseWindow ** aBaseWindow)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
Test06_raw_optimized(nsIDOMWindow * aDOMWindow,nsIBaseWindow ** aBaseWindow)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
Test06_nsCOMPtr_as_found(nsIDOMWindow * aDOMWindow,nsCOMPtr<nsIBaseWindow> * aBaseWindow)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
Test06_nsCOMPtr00(nsIDOMWindow * aDOMWindow,nsIBaseWindow ** aBaseWindow)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
Test06_nsCOMPtr_optimized(nsIDOMWindow * aDOMWindow,nsCOMPtr<nsIBaseWindow> * aBaseWindow)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
Test06_nsCOMPtr02(nsIDOMWindow * aDOMWindow,nsIBaseWindow ** aBaseWindow)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
Test06_nsCOMPtr03(nsIDOMWindow * aDOMWindow,nsCOMPtr<nsIBaseWindow> * aBaseWindow)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 }
151