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1 # HG changeset patch |
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2 # Parent 7530e890ad6ed214783244371ec1ef816d24083e |
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3 |
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4 diff --git a/browser/components/shell/src/nsGNOMEShellService.cpp b/browser/components/shell/src/nsGNOMEShellService.cpp |
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5 --- a/browser/components/shell/src/nsGNOMEShellService.cpp |
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6 +++ b/browser/components/shell/src/nsGNOMEShellService.cpp |
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7 @@ -101,30 +101,33 @@ static const char kDesktopOptionsKey[] = |
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8 static const char kDesktopDrawBGKey[] = DG_BACKGROUND "/draw_background"; |
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9 static const char kDesktopColorKey[] = DG_BACKGROUND "/primary_color"; |
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10 |
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11 nsresult |
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12 nsGNOMEShellService::Init() |
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13 { |
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14 nsresult rv; |
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15 |
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16 - // GConf _must_ be available, or we do not allow |
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17 + // GConf or GIO _must_ be available, or we do not allow |
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18 // CreateInstance to succeed. |
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19 |
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20 nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID); |
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21 nsCOMPtr<nsIGIOService> giovfs = |
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22 do_GetService(NS_GIOSERVICE_CONTRACTID); |
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23 |
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24 - if (!gconf) |
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25 + if (!gconf && !giovfs) |
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26 return NS_ERROR_NOT_AVAILABLE; |
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27 |
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28 // Check G_BROKEN_FILENAMES. If it's set, then filenames in glib use |
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29 // the locale encoding. If it's not set, they use UTF-8. |
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30 mUseLocaleFilenames = PR_GetEnv("G_BROKEN_FILENAMES") != nsnull; |
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31 |
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32 + if (GetAppPathFromLauncher()) |
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33 + return NS_OK; |
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34 + |
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35 nsCOMPtr<nsIProperties> dirSvc |
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36 (do_GetService("@mozilla.org/file/directory_service;1")); |
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37 NS_ENSURE_TRUE(dirSvc, NS_ERROR_NOT_AVAILABLE); |
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38 |
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39 nsCOMPtr<nsILocalFile> appPath; |
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40 rv = dirSvc->Get(NS_XPCOM_CURRENT_PROCESS_DIR, NS_GET_IID(nsILocalFile), |
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41 getter_AddRefs(appPath)); |
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42 NS_ENSURE_SUCCESS(rv, rv); |
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43 @@ -133,16 +136,44 @@ nsGNOMEShellService::Init() |
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44 NS_ENSURE_SUCCESS(rv, rv); |
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45 |
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46 return appPath->GetNativePath(mAppPath); |
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47 } |
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48 |
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49 NS_IMPL_ISUPPORTS1(nsGNOMEShellService, nsIShellService) |
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50 |
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51 PRBool |
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52 +nsGNOMEShellService::GetAppPathFromLauncher() |
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53 +{ |
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54 + gchar *tmp; |
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55 + |
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56 + const char *launcher = PR_GetEnv("MOZ_APP_LAUNCHER"); |
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57 + if (!launcher) |
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58 + return PR_FALSE; |
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59 + |
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60 + if (g_path_is_absolute(launcher)) { |
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61 + mAppPath = launcher; |
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62 + tmp = g_path_get_basename(launcher); |
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63 + gchar *fullpath = g_find_program_in_path(tmp); |
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64 + if (fullpath && mAppPath.Equals(fullpath)) |
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65 + mAppIsInPath = PR_TRUE; |
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66 + g_free(fullpath); |
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67 + } else { |
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68 + tmp = g_find_program_in_path(launcher); |
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69 + if (!tmp) |
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70 + return PR_FALSE; |
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71 + mAppPath = tmp; |
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72 + mAppIsInPath = PR_TRUE; |
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73 + } |
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74 + |
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75 + g_free(tmp); |
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76 + return PR_TRUE; |
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77 +} |
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78 + |
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79 +PRBool |
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80 nsGNOMEShellService::KeyMatchesAppName(const char *aKeyValue) const |
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81 { |
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82 |
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83 gchar *commandPath; |
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84 if (mUseLocaleFilenames) { |
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85 gchar *nativePath = g_filename_from_utf8(aKeyValue, -1, NULL, NULL, NULL); |
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86 if (!nativePath) { |
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87 NS_ERROR("Error converting path to filesystem encoding"); |
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88 @@ -158,84 +189,119 @@ nsGNOMEShellService::KeyMatchesAppName(c |
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89 if (!commandPath) |
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90 return PR_FALSE; |
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91 |
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92 PRBool matches = mAppPath.Equals(commandPath); |
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93 g_free(commandPath); |
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94 return matches; |
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95 } |
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96 |
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97 +PRBool |
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98 +nsGNOMEShellService::CheckHandlerMatchesAppName(const nsACString &handler) const |
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99 +{ |
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100 + gint argc; |
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101 + gchar **argv; |
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102 + nsCAutoString command(handler); |
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103 + |
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104 + // The string will be something of the form: [/path/to/]browser "%s" |
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105 + // We want to remove all of the parameters and get just the binary name. |
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106 + if (g_shell_parse_argv(command.get(), &argc, &argv, NULL) && argc > 0) { |
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107 + command.Assign(argv[0]); |
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108 + g_strfreev(argv); |
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109 + } |
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110 + |
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111 + if (!KeyMatchesAppName(command.get())) |
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112 + return PR_FALSE; // the handler is disabled or set to another app |
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113 + |
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114 + return PR_TRUE; |
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115 +} |
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116 + |
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117 NS_IMETHODIMP |
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118 nsGNOMEShellService::IsDefaultBrowser(PRBool aStartupCheck, |
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119 PRBool* aIsDefaultBrowser) |
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120 { |
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121 *aIsDefaultBrowser = PR_FALSE; |
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122 if (aStartupCheck) |
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123 mCheckedThisSession = PR_TRUE; |
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124 |
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125 nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID); |
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126 + nsCOMPtr<nsIGIOService> giovfs = do_GetService(NS_GIOSERVICE_CONTRACTID); |
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127 |
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128 PRBool enabled; |
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129 nsCAutoString handler; |
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130 + nsCOMPtr<nsIGIOMimeApp> gioApp; |
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131 |
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132 for (unsigned int i = 0; i < NS_ARRAY_LENGTH(appProtocols); ++i) { |
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133 if (!appProtocols[i].essential) |
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134 continue; |
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135 |
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136 - handler.Truncate(); |
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137 - gconf->GetAppForProtocol(nsDependentCString(appProtocols[i].name), |
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138 - &enabled, handler); |
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139 + if (gconf) { |
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140 + handler.Truncate(); |
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141 + gconf->GetAppForProtocol(nsDependentCString(appProtocols[i].name), |
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142 + &enabled, handler); |
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143 |
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144 - // The string will be something of the form: [/path/to/]browser "%s" |
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145 - // We want to remove all of the parameters and get just the binary name. |
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146 - |
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147 - gint argc; |
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148 - gchar **argv; |
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149 - |
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150 - if (g_shell_parse_argv(handler.get(), &argc, &argv, NULL) && argc > 0) { |
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151 - handler.Assign(argv[0]); |
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152 - g_strfreev(argv); |
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153 + if (!CheckHandlerMatchesAppName(handler) || !enabled) |
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154 + return NS_OK; // the handler is disabled or set to another app |
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155 } |
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156 |
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157 - if (!KeyMatchesAppName(handler.get()) || !enabled) |
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158 - return NS_OK; // the handler is disabled or set to another app |
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159 + if (giovfs) { |
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160 + handler.Truncate(); |
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161 + giovfs->GetAppForURIScheme(nsDependentCString(appProtocols[i].name), |
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162 + getter_AddRefs(gioApp)); |
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163 + if (!gioApp) |
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164 + return NS_OK; |
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165 + |
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166 + gioApp->GetCommand(handler); |
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167 + |
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168 + if (!CheckHandlerMatchesAppName(handler)) |
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169 + return NS_OK; // the handler is set to another app |
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170 + } |
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171 } |
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172 |
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173 *aIsDefaultBrowser = PR_TRUE; |
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174 |
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175 return NS_OK; |
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176 } |
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177 |
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178 NS_IMETHODIMP |
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179 nsGNOMEShellService::SetDefaultBrowser(PRBool aClaimAllTypes, |
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180 PRBool aForAllUsers) |
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181 { |
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182 #ifdef DEBUG |
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183 if (aForAllUsers) |
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184 NS_WARNING("Setting the default browser for all users is not yet supported"); |
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185 #endif |
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186 |
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187 + nsCAutoString appKeyValue; |
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188 nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID); |
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189 + nsCOMPtr<nsIGIOService> giovfs = do_GetService(NS_GIOSERVICE_CONTRACTID); |
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190 + |
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191 + if (mAppIsInPath) { |
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192 + // mAppPath is in the users path, so use only the basename as the |
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193 + // launcher |
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194 + gchar *tmp = g_path_get_basename(mAppPath.get()); |
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195 + appKeyValue = tmp; |
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196 + g_free(tmp); |
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197 + } else { |
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198 + appKeyValue = mAppPath; |
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199 + } |
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200 + appKeyValue.AppendLiteral(" %s"); |
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201 + |
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202 if (gconf) { |
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203 - nsCAutoString appKeyValue(mAppPath); |
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204 - appKeyValue.Append(" \"%s\""); |
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205 for (unsigned int i = 0; i < NS_ARRAY_LENGTH(appProtocols); ++i) { |
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206 if (appProtocols[i].essential || aClaimAllTypes) { |
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207 gconf->SetAppForProtocol(nsDependentCString(appProtocols[i].name), |
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208 appKeyValue); |
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209 } |
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210 } |
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211 } |
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212 |
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213 - // set handler for .html and xhtml files and MIME types: |
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214 - if (aClaimAllTypes) { |
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215 + if (giovfs) { |
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216 nsresult rv; |
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217 - nsCOMPtr<nsIGIOService> giovfs = |
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218 - do_GetService(NS_GIOSERVICE_CONTRACTID, &rv); |
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219 - NS_ENSURE_SUCCESS(rv, rv); |
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220 + unsigned int i; |
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221 |
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222 nsCOMPtr<nsIStringBundleService> bundleService = |
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223 do_GetService(NS_STRINGBUNDLE_CONTRACTID, &rv); |
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224 NS_ENSURE_SUCCESS(rv, rv); |
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225 |
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226 nsCOMPtr<nsIStringBundle> brandBundle; |
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227 rv = bundleService->CreateBundle(BRAND_PROPERTIES, getter_AddRefs(brandBundle)); |
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228 NS_ENSURE_SUCCESS(rv, rv); |
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229 @@ -249,20 +315,30 @@ nsGNOMEShellService::SetDefaultBrowser(P |
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230 // use brandShortName as the application id. |
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231 NS_ConvertUTF16toUTF8 id(brandShortName); |
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232 nsCOMPtr<nsIGIOMimeApp> appInfo; |
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233 rv = giovfs->CreateAppFromCommand(mAppPath, |
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234 id, |
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235 getter_AddRefs(appInfo)); |
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236 NS_ENSURE_SUCCESS(rv, rv); |
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237 |
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238 - // Add mime types for html, xhtml extension and set app to just created appinfo. |
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239 - for (unsigned int i = 0; i < NS_ARRAY_LENGTH(appTypes); ++i) { |
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240 - appInfo->SetAsDefaultForMimeType(nsDependentCString(appTypes[i].mimeType)); |
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241 - appInfo->SetAsDefaultForFileExtensions(nsDependentCString(appTypes[i].extensions)); |
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242 + // set handler for the protocols |
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243 + for (i = 0; i < NS_ARRAY_LENGTH(appProtocols); ++i) { |
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244 + if (appProtocols[i].essential || aClaimAllTypes) { |
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245 + appInfo->SetAsDefaultForURIScheme(nsDependentCString(appProtocols[i].name)); |
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246 + } |
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247 + } |
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248 + |
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249 + // set handler for .html and xhtml files and MIME types: |
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250 + if (aClaimAllTypes) { |
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251 + // Add mime types for html, xhtml extension and set app to just created appinfo. |
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252 + for (i = 0; i < NS_ARRAY_LENGTH(appTypes); ++i) { |
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253 + appInfo->SetAsDefaultForMimeType(nsDependentCString(appTypes[i].mimeType)); |
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254 + appInfo->SetAsDefaultForFileExtensions(nsDependentCString(appTypes[i].extensions)); |
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255 + } |
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256 } |
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257 } |
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258 |
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259 return NS_OK; |
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260 } |
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261 |
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262 NS_IMETHODIMP |
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263 nsGNOMEShellService::GetShouldCheckDefaultBrowser(PRBool* aResult) |
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264 @@ -451,17 +527,27 @@ nsGNOMEShellService::OpenApplication(PRI |
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265 nsCAutoString scheme; |
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266 if (aApplication == APPLICATION_MAIL) |
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267 scheme.Assign("mailto"); |
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268 else if (aApplication == APPLICATION_NEWS) |
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269 scheme.Assign("news"); |
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270 else |
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271 return NS_ERROR_NOT_AVAILABLE; |
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272 |
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273 + nsCOMPtr<nsIGIOService> giovfs = do_GetService(NS_GIOSERVICE_CONTRACTID); |
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274 + if (giovfs) { |
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275 + nsCOMPtr<nsIGIOMimeApp> gioApp; |
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276 + giovfs->GetAppForURIScheme(scheme, getter_AddRefs(gioApp)); |
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277 + if (gioApp) |
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278 + return gioApp->Launch(EmptyCString()); |
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279 + } |
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280 + |
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281 nsCOMPtr<nsIGConfService> gconf = do_GetService(NS_GCONFSERVICE_CONTRACTID); |
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282 + if (!gconf) |
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283 + return NS_ERROR_FAILURE; |
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284 |
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285 PRBool enabled; |
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286 nsCAutoString appCommand; |
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287 gconf->GetAppForProtocol(scheme, &enabled, appCommand); |
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288 |
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289 if (!enabled) |
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290 return NS_ERROR_FAILURE; |
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291 |
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292 diff --git a/browser/components/shell/src/nsGNOMEShellService.h b/browser/components/shell/src/nsGNOMEShellService.h |
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293 --- a/browser/components/shell/src/nsGNOMEShellService.h |
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294 +++ b/browser/components/shell/src/nsGNOMEShellService.h |
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295 @@ -38,26 +38,29 @@ |
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296 #define nsgnomeshellservice_h____ |
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297 |
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298 #include "nsIShellService.h" |
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299 #include "nsStringAPI.h" |
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300 |
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301 class nsGNOMEShellService : public nsIShellService |
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302 { |
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303 public: |
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304 - nsGNOMEShellService() : mCheckedThisSession(PR_FALSE) { } |
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305 + nsGNOMEShellService() : mCheckedThisSession(PR_FALSE), mAppIsInPath(PR_FALSE) { } |
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306 |
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307 NS_DECL_ISUPPORTS |
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308 NS_DECL_NSISHELLSERVICE |
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309 |
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310 nsresult Init() NS_HIDDEN; |
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311 |
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312 private: |
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313 ~nsGNOMEShellService() {} |
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314 |
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315 NS_HIDDEN_(PRBool) KeyMatchesAppName(const char *aKeyValue) const; |
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316 + NS_HIDDEN_(PRBool) CheckHandlerMatchesAppName(const nsACString& handler) const; |
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317 |
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318 + NS_HIDDEN_(PRBool) GetAppPathFromLauncher(); |
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319 PRPackedBool mCheckedThisSession; |
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320 PRPackedBool mUseLocaleFilenames; |
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321 nsCString mAppPath; |
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322 + PRPackedBool mAppIsInPath; |
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323 }; |
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324 |
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325 #endif // nsgnomeshellservice_h____ |