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1 // Copyright (c) 2008-2009 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2008-2009 The Chromium Authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 #include "base/mac_util.h" | 5 #include "base/mac_util.h" |
6 | 6 |
7 #import <Cocoa/Cocoa.h> | 7 #import <Cocoa/Cocoa.h> |
8 | 8 |
9 #include "base/file_path.h" | 9 #include "base/file_path.h" |
10 #include "base/logging.h" | 10 #include "base/logging.h" |
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181 void ActivateProcess(pid_t pid) { | 181 void ActivateProcess(pid_t pid) { |
182 ProcessSerialNumber process; | 182 ProcessSerialNumber process; |
183 OSStatus status = GetProcessForPID(pid, &process); | 183 OSStatus status = GetProcessForPID(pid, &process); |
184 if (status == noErr) { | 184 if (status == noErr) { |
185 SetFrontProcess(&process); | 185 SetFrontProcess(&process); |
186 } else { | 186 } else { |
187 LOG(WARNING) << "Unable to get process for pid " << pid; | 187 LOG(WARNING) << "Unable to get process for pid " << pid; |
188 } | 188 } |
189 } | 189 } |
190 | 190 |
| 191 // Takes a path to an (executable) binary and tries to provide the path to an |
| 192 // application bundle containing it. It takes the outermost bundle that it can |
| 193 // find (so for "/Foo/Bar.app/.../Baz.app/..." it produces "/Foo/Bar.app"). |
| 194 // |exec_name| - path to the binary |
| 195 // returns - path to the application bundle, or empty on error |
| 196 FilePath GetAppBundlePath(const FilePath& exec_name) { |
| 197 const char kExt[] = ".app"; |
| 198 const size_t kExtLength = arraysize(kExt) - 1; |
| 199 |
| 200 // Split the path into components. |
| 201 std::vector<std::string> components; |
| 202 exec_name.GetComponents(&components); |
| 203 |
| 204 // It's an error if we don't get any components. |
| 205 if (!components.size()) |
| 206 return FilePath(); |
| 207 |
| 208 // Don't prepend '/' to the first component. |
| 209 std::vector<std::string>::const_iterator it = components.begin(); |
| 210 std::string bundle_name = *it; |
| 211 DCHECK(it->length() > 0); |
| 212 // If the first component ends in ".app", we're already done. |
| 213 if (it->length() > kExtLength && |
| 214 !it->compare(it->length() - kExtLength, kExtLength, kExt, kExtLength)) |
| 215 return FilePath(bundle_name); |
| 216 |
| 217 // The first component may be "/" or "//", etc. Only append '/' if it doesn't |
| 218 // already end in '/'. |
| 219 if (bundle_name[bundle_name.length() - 1] != '/') |
| 220 bundle_name += '/'; |
| 221 |
| 222 // Go through the remaining components. |
| 223 for (++it; it != components.end(); ++it) { |
| 224 DCHECK(it->length() > 0); |
| 225 |
| 226 bundle_name += *it; |
| 227 |
| 228 // If the current component ends in ".app", we're done. |
| 229 if (it->length() > kExtLength && |
| 230 !it->compare(it->length() - kExtLength, kExtLength, kExt, kExtLength)) |
| 231 return FilePath(bundle_name); |
| 232 |
| 233 // Separate this component from the next one. |
| 234 bundle_name += '/'; |
| 235 } |
| 236 |
| 237 return FilePath(); |
| 238 } |
| 239 |
191 } // namespace mac_util | 240 } // namespace mac_util |
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