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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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