1 // Copyright 2013 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_DOWNLOAD_DOWNLOAD_STATS_H_ 6 #define CHROME_BROWSER_DOWNLOAD_DOWNLOAD_STATS_H_ 7 8 // Record the total number of items and the number of in-progress items showing 9 // in the shelf when it closes. Set |autoclose| to true when the shelf is 10 // closing itself, false when the user explicitly closed it. 11 void RecordDownloadShelfClose(int size, int in_progress, bool autoclose); 12 13 // Used for counting UMA stats. Similar to content's 14 // download_stats::DownloadCountTypes but from the chrome layer. 15 enum ChromeDownloadCountTypes { 16 // Stale enum values left around os that values passed to UMA don't 17 // change. 18 CHROME_DOWNLOAD_COUNT_UNUSED_0 = 0, 19 CHROME_DOWNLOAD_COUNT_UNUSED_1, 20 CHROME_DOWNLOAD_COUNT_UNUSED_2, 21 CHROME_DOWNLOAD_COUNT_UNUSED_3, 22 23 // A download *would* have been initiated, but it was blocked 24 // by the DownloadThrottlingResourceHandler. 25 CHROME_DOWNLOAD_COUNT_BLOCKED_BY_THROTTLING, 26 27 CHROME_DOWNLOAD_COUNT_TYPES_LAST_ENTRY 28 }; 29 30 // Used for counting UMA stats. Similar to content's 31 // download_stats::DownloadInitiattionSources but from the chrome layer. 32 enum ChromeDownloadSource { 33 // The download was initiated by navigating to a URL (e.g. by user click). 34 DOWNLOAD_INITIATED_BY_NAVIGATION = 0, 35 36 // The download was initiated by invoking a context menu within a page. 37 DOWNLOAD_INITIATED_BY_CONTEXT_MENU, 38 39 // The download was initiated by the WebStore installer. 40 DOWNLOAD_INITIATED_BY_WEBSTORE_INSTALLER, 41 42 // The download was initiated by the ImageBurner (cros). 43 DOWNLOAD_INITIATED_BY_IMAGE_BURNER, 44 45 // The download was initiated by the plugin installer. 46 DOWNLOAD_INITIATED_BY_PLUGIN_INSTALLER, 47 48 // The download was initiated by the PDF plugin.. 49 DOWNLOAD_INITIATED_BY_PDF_SAVE, 50 51 // The download was initiated by chrome.downloads.download(). 52 DOWNLOAD_INITIATED_BY_EXTENSION, 53 54 CHROME_DOWNLOAD_SOURCE_LAST_ENTRY, 55 }; 56 57 // Increment one of the above counts. 58 void RecordDownloadCount(ChromeDownloadCountTypes type); 59 60 // Record initiation of a download from a specific source. 61 void RecordDownloadSource(ChromeDownloadSource source); 62 63 #endif // CHROME_BROWSER_DOWNLOAD_DOWNLOAD_STATS_H_ 64
