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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include <string> | |
6 #include <list> | |
7 #include <windows.h> | |
8 #include <commctrl.h> | |
9 | |
10 #include "base/command_line.h" | |
11 #include "base/event_recorder.h" | |
12 #include "base/win/win_util.h" | |
13 #include "ui/base/win/foreground_helper.h" | |
14 #include "ui/native_theme/native_theme_win.h" | |
15 #include "webkit/tools/test_shell/test_shell.h" | |
16 #include "webkit/tools/test_shell/test_shell_platform_delegate.h" | |
17 | |
18 TestShellPlatformDelegate::TestShellPlatformDelegate( | |
19 const CommandLine& command_line) | |
20 : command_line_(command_line) { | |
21 #ifdef _CRTDBG_MAP_ALLOC | |
22 _CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR); | |
23 _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE); | |
24 #endif | |
25 } | |
26 | |
27 TestShellPlatformDelegate::~TestShellPlatformDelegate() { | |
28 #ifdef _CRTDBG_MAP_ALLOC | |
29 _CrtDumpMemoryLeaks(); | |
30 #endif | |
31 } | |
32 | |
33 void TestShellPlatformDelegate::PreflightArgs(int *argc, char ***argv) { | |
34 } | |
35 | |
36 | |
37 | |
38 // This test approximates whether you are running the default themes for | |
39 // your platform by inspecting a couple of metrics. | |
40 // It does not catch all cases, but it does pick up on classic vs xp, | |
41 // and normal vs large fonts. Something it misses is changes to the color | |
42 // scheme (which will infact cause pixel test failures). | |
43 bool TestShellPlatformDelegate::CheckLayoutTestSystemDependencies() { | |
44 std::list<std::string> errors; | |
45 | |
46 OSVERSIONINFOEX osvi; | |
47 ::ZeroMemory(&osvi, sizeof(OSVERSIONINFOEX)); | |
48 osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOEX); | |
49 ::GetVersionEx((OSVERSIONINFO *)&osvi); | |
50 | |
51 // Default to XP metrics, override if on Vista or win 7. | |
52 int requiredVScrollSize = 17; | |
53 int requiredFontSize = -11; // 8 pt | |
54 const wchar_t* requiredFont = L"Tahoma"; | |
55 bool isVista = false; | |
56 bool isWin7 = false; | |
57 if (osvi.dwMajorVersion == 6 | |
58 && osvi.dwMinorVersion == 1 | |
59 && osvi.wProductType == VER_NT_WORKSTATION) { | |
60 requiredFont = L"Segoe UI"; | |
61 requiredFontSize = -12; | |
62 isWin7 = true; | |
63 } else if (osvi.dwMajorVersion == 6 | |
64 && osvi.dwMinorVersion == 0 | |
65 && osvi.wProductType == VER_NT_WORKSTATION) { | |
66 requiredFont = L"Segoe UI"; | |
67 requiredFontSize = -12; // 9 pt | |
68 isVista = true; | |
69 } else if (!(osvi.dwMajorVersion == 5 | |
70 && osvi.dwMinorVersion == 1 | |
71 && osvi.wProductType == VER_NT_WORKSTATION)) { | |
72 // The above check is for XP, so that means ... | |
73 errors.push_back("Unsupported Operating System version " | |
74 "(must use XP, Vista, or Windows 7)."); | |
75 } | |
76 | |
77 // This metric will be 17 when font size is "Normal". | |
78 // The size of drop-down menus depends on it. | |
79 int vScrollSize = ::GetSystemMetrics(SM_CXVSCROLL); | |
80 if (vScrollSize != requiredVScrollSize) { | |
81 errors.push_back("Must use normal size fonts (96 dpi)."); | |
82 } | |
83 | |
84 // ClearType must be disabled, because the rendering is unpredictable. | |
85 BOOL bFontSmoothing; | |
86 SystemParametersInfo(SPI_GETFONTSMOOTHING, (UINT)0, | |
87 (PVOID)&bFontSmoothing, (UINT)0); | |
88 int fontSmoothingType; | |
89 SystemParametersInfo(SPI_GETFONTSMOOTHINGTYPE, (UINT)0, | |
90 (PVOID)&fontSmoothingType, (UINT)0); | |
91 if (bFontSmoothing && (fontSmoothingType == FE_FONTSMOOTHINGCLEARTYPE)) { | |
92 errors.push_back("ClearType must be disabled."); | |
93 } | |
94 | |
95 // Check that we're using the default system fonts | |
96 NONCLIENTMETRICS metrics; | |
97 base::win::GetNonClientMetrics(&metrics); | |
98 LOGFONTW* system_fonts[] = | |
99 { &metrics.lfStatusFont, &metrics.lfMenuFont, &metrics.lfSmCaptionFont }; | |
100 | |
101 for (size_t i = 0; i < arraysize(system_fonts); ++i) { | |
102 if (system_fonts[i]->lfHeight != requiredFontSize || | |
103 wcscmp(requiredFont, system_fonts[i]->lfFaceName)) { | |
104 if (isVista || isWin7) | |
105 errors.push_back("Must use either the Aero or Basic theme."); | |
106 else | |
107 errors.push_back("Must use the default XP theme (Luna)."); | |
108 break; | |
109 } | |
110 } | |
111 | |
112 if (!errors.empty()) { | |
113 fprintf(stderr, "%s", | |
114 "##################################################################\n" | |
115 "## Layout test system dependencies check failed.\n" | |
116 "##\n"); | |
117 for (std::list<std::string>::iterator it = errors.begin(); | |
118 it != errors.end(); | |
119 ++it) { | |
120 fprintf(stderr, "## %s\n", it->c_str()); | |
121 } | |
122 fprintf(stderr, "%s", | |
123 "##\n" | |
124 "##################################################################\n"); | |
125 } | |
126 return errors.empty(); | |
127 } | |
128 | |
129 void TestShellPlatformDelegate::SuppressErrorReporting() { | |
130 _set_abort_behavior(0, _WRITE_ABORT_MSG); | |
131 } | |
132 | |
133 void TestShellPlatformDelegate::InitializeGUI() { | |
134 INITCOMMONCONTROLSEX InitCtrlEx; | |
135 | |
136 InitCtrlEx.dwSize = sizeof(INITCOMMONCONTROLSEX); | |
137 InitCtrlEx.dwICC = ICC_STANDARD_CLASSES; | |
138 InitCommonControlsEx(&InitCtrlEx); | |
139 TestShell::RegisterWindowClass(); | |
140 } | |
141 | |
142 void TestShellPlatformDelegate::SelectUnifiedTheme() { | |
143 ui::NativeThemeWin::instance()->DisableTheming(); | |
144 } | |
145 | |
146 void TestShellPlatformDelegate::SetWindowPositionForRecording( | |
147 TestShell *shell) { | |
148 // Move the window to the upper left corner for consistent | |
149 // record/playback mode. For automation, we want this to work | |
150 // on build systems where the script invoking us is a background | |
151 // process. So for this case, make our window the topmost window | |
152 // as well. | |
153 CHECK(ui::ForegroundHelper::SetForeground(shell->mainWnd()) == S_OK); | |
154 ::SetWindowPos(shell->mainWnd(), HWND_TOP, 0, 0, 600, 800, 0); | |
155 } | |
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