default_user_images.h revision 5f1c94371a64b3196d4be9466099bb892df9b88e
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#ifndef COMPONENTS_USER_MANAGER_USER_IMAGE_DEFAULT_USER_IMAGES_H_ 6#define COMPONENTS_USER_MANAGER_USER_IMAGE_DEFAULT_USER_IMAGES_H_ 7 8#include <cstddef> // for size_t 9#include <string> 10 11#include "base/strings/string16.h" 12#include "components/user_manager/user_manager_export.h" 13 14namespace gfx { 15class ImageSkia; 16} 17 18namespace user_manager { 19 20// Returns URL to default user image with specified index. 21USER_MANAGER_EXPORT std::string GetDefaultImageUrl(int index); 22 23// Checks if the given URL points to one of the default images. If it is, 24// returns true and its index through |image_id|. If not, returns false. 25USER_MANAGER_EXPORT bool IsDefaultImageUrl(const std::string& url, 26 int* image_id); 27 28// Returns bitmap of default user image with specified index. 29USER_MANAGER_EXPORT const gfx::ImageSkia& GetDefaultImage(int index); 30 31// Returns a description of a default user image with specified index. 32USER_MANAGER_EXPORT base::string16 GetDefaultImageDescription(int index); 33 34// Resource IDs of default user images. 35USER_MANAGER_EXPORT extern const int kDefaultImageResourceIDs[]; 36 37// String IDs of author names for default user images. 38USER_MANAGER_EXPORT extern const int kDefaultImageAuthorIDs[]; 39 40// String IDs of websites for default user images. 41USER_MANAGER_EXPORT extern const int kDefaultImageWebsiteIDs[]; 42 43// Number of default images. 44USER_MANAGER_EXPORT extern const int kDefaultImagesCount; 45 46// The starting index of default images available for selection. Note that 47// existing users may have images with smaller indices. 48USER_MANAGER_EXPORT extern const int kFirstDefaultImageIndex; 49 50/// Histogram values. //////////////////////////////////////////////////////// 51 52// Histogram value for user image taken from file. 53USER_MANAGER_EXPORT extern const int kHistogramImageFromFile; 54 55// Histogram value for user image taken from camera. 56USER_MANAGER_EXPORT extern const int kHistogramImageFromCamera; 57 58// Histogram value a previously used image from camera/file. 59USER_MANAGER_EXPORT extern const int kHistogramImageOld; 60 61// Histogram value for user image from G+ profile. 62USER_MANAGER_EXPORT extern const int kHistogramImageFromProfile; 63 64// Histogram value for user video (animated avatar) from camera. 65USER_MANAGER_EXPORT extern const int kHistogramVideoFromCamera; 66 67// Histogram value for user video from file. 68USER_MANAGER_EXPORT extern const int kHistogramVideoFromFile; 69 70// Number of possible histogram values for user images. 71USER_MANAGER_EXPORT extern const int kHistogramImagesCount; 72 73// Returns the histogram value corresponding to the given default image index. 74USER_MANAGER_EXPORT int GetDefaultImageHistogramValue(int index); 75 76} // namespace user_manager 77 78#endif // COMPONENTS_USER_MANAGER_USER_IMAGE_DEFAULT_USER_IMAGES_H_ 79