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 #ifndef CHROME_BROWSER_CHROMEOS_LOGIN_DEFAULT_USER_IMAGES_H_ 6 #define CHROME_BROWSER_CHROMEOS_LOGIN_DEFAULT_USER_IMAGES_H_ 7 8 #include <cstddef> // for size_t 9 #include <string> 10 11 #include "base/strings/string16.h" 12 13 namespace gfx { 14 class ImageSkia; 15 } 16 17 namespace chromeos { 18 19 // Returns path to default user image with specified index. 20 // The path is used in Local State to distinguish default images. 21 // This function is obsolete and is preserved only for compatibility with older 22 // profiles which don't user separate image index and path. 23 std::string GetDefaultImagePath(int index); 24 25 // Checks if given path is one of the default ones. If it is, returns true 26 // and its index through |image_id|. If not, returns false. 27 bool IsDefaultImagePath(const std::string& path, int* image_id); 28 29 // Returns URL to default user image with specified index. 30 std::string GetDefaultImageUrl(int index); 31 32 // Checks if the given URL points to one of the default images. If it is, 33 // returns true and its index through |image_id|. If not, returns false. 34 bool IsDefaultImageUrl(const std::string& url, int* image_id); 35 36 // Returns bitmap of default user image with specified index. 37 const gfx::ImageSkia& GetDefaultImage(int index); 38 39 // Returns a description of a default user image with specified index. 40 base::string16 GetDefaultImageDescription(int index); 41 42 // Resource IDs of default user images. 43 extern const int kDefaultImageResourceIDs[]; 44 45 // String IDs of author names for default user images. 46 extern const int kDefaultImageAuthorIDs[]; 47 48 // String IDs of websites for default user images. 49 extern const int kDefaultImageWebsiteIDs[]; 50 51 // Number of default images. 52 extern const int kDefaultImagesCount; 53 54 // The starting index of default images available for selection. Note that 55 // existing users may have images with smaller indices. 56 extern const int kFirstDefaultImageIndex; 57 58 /// Histogram values. //////////////////////////////////////////////////////// 59 60 // Histogram value for user image taken from file. 61 extern const int kHistogramImageFromFile; 62 63 // Histogram value for user image taken from camera. 64 extern const int kHistogramImageFromCamera; 65 66 // Histogram value a previously used image from camera/file. 67 extern const int kHistogramImageOld; 68 69 // Histogram value for user image from G+ profile. 70 extern const int kHistogramImageFromProfile; 71 72 // Histogram value for user video (animated avatar) from camera. 73 extern const int kHistogramVideoFromCamera; 74 75 // Histogram value for user video from file. 76 extern const int kHistogramVideoFromFile; 77 78 // Number of possible histogram values for user images. 79 extern const int kHistogramImagesCount; 80 81 // Returns the histogram value corresponding to the given default image index. 82 int GetDefaultImageHistogramValue(int index); 83 84 } // namespace chromeos 85 86 #endif // CHROME_BROWSER_CHROMEOS_LOGIN_DEFAULT_USER_IMAGES_H_ 87