1 // Copyright 2014 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 "extensions/common/permissions/media_galleries_permission_data.h" 6 7 #include "base/strings/string_util.h" 8 #include "base/values.h" 9 #include "extensions/common/permissions/media_galleries_permission.h" 10 11 namespace extensions { 12 13 MediaGalleriesPermissionData::MediaGalleriesPermissionData() { 14 } 15 16 bool MediaGalleriesPermissionData::Check( 17 const APIPermission::CheckParam* param) const { 18 if (!param) 19 return false; 20 21 const MediaGalleriesPermission::CheckParam& specific_param = 22 *static_cast<const MediaGalleriesPermission::CheckParam*>(param); 23 return permission_ == specific_param.permission; 24 } 25 26 scoped_ptr<base::Value> MediaGalleriesPermissionData::ToValue() const { 27 return scoped_ptr<base::Value>(new base::StringValue(permission_)); 28 } 29 30 bool MediaGalleriesPermissionData::FromValue(const base::Value* value) { 31 if (!value) 32 return false; 33 34 std::string raw_permission; 35 if (!value->GetAsString(&raw_permission)) 36 return false; 37 38 std::string permission; 39 base::TrimWhitespaceASCII(raw_permission, base::TRIM_ALL, &permission); 40 41 if (permission == MediaGalleriesPermission::kAllAutoDetectedPermission || 42 permission == MediaGalleriesPermission::kScanPermission || 43 permission == MediaGalleriesPermission::kReadPermission || 44 permission == MediaGalleriesPermission::kCopyToPermission || 45 permission == MediaGalleriesPermission::kDeletePermission) { 46 permission_ = permission; 47 return true; 48 } 49 return false; 50 } 51 52 bool MediaGalleriesPermissionData::operator<( 53 const MediaGalleriesPermissionData& rhs) const { 54 return permission_ < rhs.permission_; 55 } 56 57 bool MediaGalleriesPermissionData::operator==( 58 const MediaGalleriesPermissionData& rhs) const { 59 return permission_ == rhs.permission_; 60 } 61 62 } // namespace extensions 63
