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Side by Side Diff: chrome/browser/download/download_extensions.cc

Issue 196793010: Move IsStringASCII/UTF8 to base namespace. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: Created 6 years, 9 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 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 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 <set> 5 #include <set>
6 #include <string> 6 #include <string>
7 7
8 #include "chrome/browser/download/download_extensions.h" 8 #include "chrome/browser/download/download_extensions.h"
9 9
10 #include "base/strings/string_util.h" 10 #include "base/strings/string_util.h"
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202 #if defined(OS_ANDROID) 202 #if defined(OS_ANDROID)
203 { "apk", ALLOW_ON_USER_GESTURE }, 203 { "apk", ALLOW_ON_USER_GESTURE },
204 { "dex", ALLOW_ON_USER_GESTURE }, // Really an executable format. 204 { "dex", ALLOW_ON_USER_GESTURE }, // Really an executable format.
205 #endif 205 #endif
206 }; 206 };
207 207
208 DownloadDangerLevel GetFileDangerLevel(const base::FilePath& path) { 208 DownloadDangerLevel GetFileDangerLevel(const base::FilePath& path) {
209 base::FilePath::StringType extension(path.FinalExtension()); 209 base::FilePath::StringType extension(path.FinalExtension());
210 if (extension.empty()) 210 if (extension.empty())
211 return NOT_DANGEROUS; 211 return NOT_DANGEROUS;
212 if (!IsStringASCII(extension)) 212 if (!base::IsStringASCII(extension))
213 return NOT_DANGEROUS; 213 return NOT_DANGEROUS;
214 #if defined(OS_WIN) 214 #if defined(OS_WIN)
215 std::string ascii_extension = base::UTF16ToASCII(extension); 215 std::string ascii_extension = base::UTF16ToASCII(extension);
216 #elif defined(OS_POSIX) 216 #elif defined(OS_POSIX)
217 std::string ascii_extension = extension; 217 std::string ascii_extension = extension;
218 #endif 218 #endif
219 219
220 // Strip out leading dot if it's still there 220 // Strip out leading dot if it's still there
221 if (ascii_extension[0] == base::FilePath::kExtensionSeparator) 221 if (ascii_extension[0] == base::FilePath::kExtensionSeparator)
222 ascii_extension.erase(0, 1); 222 ascii_extension.erase(0, 1);
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256 for (size_t i = 0; i < arraysize(kExecutableBlackList); ++i) { 256 for (size_t i = 0; i < arraysize(kExecutableBlackList); ++i) {
257 if (net::MatchesMimeType(kExecutableBlackList[i], mime_type)) 257 if (net::MatchesMimeType(kExecutableBlackList[i], mime_type))
258 return false; 258 return false;
259 } 259 }
260 // We consider only other application types to be executable. 260 // We consider only other application types to be executable.
261 return net::MatchesMimeType("application/*", mime_type); 261 return net::MatchesMimeType("application/*", mime_type);
262 } 262 }
263 263
264 264
265 } // namespace download_util 265 } // namespace download_util
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