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// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chrome/browser/download/download_stats.h"
#include "base/metrics/histogram_functions.h"
#include "base/metrics/user_metrics.h"
#include "base/notreached.h"
#include "build/build_config.h"
#include "chrome/browser/download/download_ui_model.h"
#include "chrome/browser/profiles/profile.h"
#include "components/download/public/common/download_content.h"
#include "components/download/public/common/download_stats.h"
#include "components/profile_metrics/browser_profile_type.h"
#include "components/safe_browsing/buildflags.h"
#if BUILDFLAG(SAFE_BROWSING_AVAILABLE)
#include "components/safe_browsing/content/browser/download/download_stats.h"
#endif
void RecordDownloadSource(ChromeDownloadSource source) {
base::UmaHistogramEnumeration("Download.SourcesChrome", source,
CHROME_DOWNLOAD_SOURCE_LAST_ENTRY);
}
void MaybeRecordDangerousDownloadWarningShown(DownloadUIModel& model) {
if (!model.IsDangerous() ||
model.GetState() == download::DownloadItem::DownloadState::CANCELLED) {
return;
}
if (model.WasUIWarningShown()) {
return;
}
base::UmaHistogramEnumeration("Download.ShowedDownloadWarning",
model.GetDangerType(),
download::DOWNLOAD_DANGER_TYPE_MAX);
#if !BUILDFLAG(IS_ANDROID)
base::UmaHistogramEnumeration("SBClientDownload.TailoredWarningType",
model.GetTailoredWarningType());
#endif // BUILDFLAG(IS_ANDROID)
#if BUILDFLAG(SAFE_BROWSING_AVAILABLE)
safe_browsing::RecordDangerousDownloadWarningShown(
model.GetDangerType(), model.GetTargetFilePath(),
model.GetURL().SchemeIs(url::kHttpsScheme), model.HasUserGesture());
#endif
model.SetWasUIWarningShown(true);
}
void RecordDownloadOpen(ChromeDownloadOpenMethod open_method,
const std::string& mime_type_string) {
base::RecordAction(base::UserMetricsAction("Download.Open"));
base::UmaHistogramEnumeration("Download.OpenMethod", open_method,
DOWNLOAD_OPEN_METHOD_LAST_ENTRY);
download::DownloadContent download_content =
download::DownloadContentFromMimeType(
mime_type_string, /*record_content_subcategory=*/false);
base::UmaHistogramEnumeration("Download.Open.ContentType", download_content);
}
void RecordDatabaseAvailability(bool is_available) {
base::UmaHistogramBoolean("Download.Database.IsAvailable", is_available);
}
void RecordDownloadPathGeneration(DownloadPathGenerationEvent event,
bool is_transient) {
if (is_transient) {
base::UmaHistogramEnumeration("Download.PathGenerationEvent.Transient",
event, DownloadPathGenerationEvent::COUNT);
} else {
base::UmaHistogramEnumeration("Download.PathGenerationEvent.UserDownload",
event, DownloadPathGenerationEvent::COUNT);
}
}
void RecordDownloadPathValidation(download::PathValidationResult result,
bool is_transient) {
if (is_transient) {
base::UmaHistogramEnumeration("Download.PathValidationResult.Transient",
result,
download::PathValidationResult::COUNT);
} else {
base::UmaHistogramEnumeration("Download.PathValidationResult.UserDownload",
result,
download::PathValidationResult::COUNT);
}
}
void RecordDownloadCancelReason(DownloadCancelReason reason) {
base::UmaHistogramEnumeration("Download.CancelReason", reason);
}
void RecordDownloadShelfDragInfo(DownloadDragInfo drag_info) {
base::UmaHistogramEnumeration("Download.Shelf.DragInfo", drag_info,
DownloadDragInfo::COUNT);
}
void RecordDownloadStartPerProfileType(Profile* profile) {
base::UmaHistogramEnumeration(
"Download.Start.PerProfileType",
profile_metrics::GetBrowserProfileType(profile));
}
#if BUILDFLAG(IS_ANDROID)
// Records whether the download dialog is shown to the user.
void RecordDownloadPromptStatus(DownloadPromptStatus status) {
base::UmaHistogramEnumeration("MobileDownload.DownloadPromptStatus", status,
DownloadPromptStatus::MAX_VALUE);
}
#endif // BUILDFLAG(IS_ANDROID)
DownloadShelfContextMenuAction DownloadCommandToShelfAction(
DownloadCommands::Command download_command,
bool clicked) {
switch (download_command) {
case DownloadCommands::Command::SHOW_IN_FOLDER:
return clicked ? DownloadShelfContextMenuAction::kShowInFolderClicked
: DownloadShelfContextMenuAction::kShowInFolderEnabled;
case DownloadCommands::Command::OPEN_WHEN_COMPLETE:
return clicked ? DownloadShelfContextMenuAction::kOpenWhenCompleteClicked
: DownloadShelfContextMenuAction::kOpenWhenCompleteEnabled;
case DownloadCommands::Command::ALWAYS_OPEN_TYPE:
return clicked ? DownloadShelfContextMenuAction::kAlwaysOpenTypeClicked
: DownloadShelfContextMenuAction::kAlwaysOpenTypeEnabled;
case DownloadCommands::Command::PLATFORM_OPEN:
return clicked ? DownloadShelfContextMenuAction::kPlatformOpenClicked
: DownloadShelfContextMenuAction::kPlatformOpenEnabled;
case DownloadCommands::Command::CANCEL:
return clicked ? DownloadShelfContextMenuAction::kCancelClicked
: DownloadShelfContextMenuAction::kCancelEnabled;
case DownloadCommands::Command::PAUSE:
return clicked ? DownloadShelfContextMenuAction::kPauseClicked
: DownloadShelfContextMenuAction::kPauseEnabled;
case DownloadCommands::Command::RESUME:
return clicked ? DownloadShelfContextMenuAction::kResumeClicked
: DownloadShelfContextMenuAction::kResumeEnabled;
case DownloadCommands::Command::DISCARD:
return clicked ? DownloadShelfContextMenuAction::kDiscardClicked
: DownloadShelfContextMenuAction::kDiscardEnabled;
case DownloadCommands::Command::KEEP:
return clicked ? DownloadShelfContextMenuAction::kKeepClicked
: DownloadShelfContextMenuAction::kKeepEnabled;
case DownloadCommands::Command::LEARN_MORE_SCANNING:
return clicked
? DownloadShelfContextMenuAction::kLearnMoreScanningClicked
: DownloadShelfContextMenuAction::kLearnMoreScanningEnabled;
case DownloadCommands::Command::LEARN_MORE_INTERRUPTED:
return clicked
? DownloadShelfContextMenuAction::kLearnMoreInterruptedClicked
: DownloadShelfContextMenuAction::kLearnMoreInterruptedEnabled;
case DownloadCommands::Command::LEARN_MORE_INSECURE_DOWNLOAD:
return clicked ? DownloadShelfContextMenuAction::
kLearnMoreInsecureDownloadClicked
: DownloadShelfContextMenuAction::
kLearnMoreInsecureDownloadEnabled;
case DownloadCommands::Command::COPY_TO_CLIPBOARD:
return clicked ? DownloadShelfContextMenuAction::kCopyToClipboardClicked
: DownloadShelfContextMenuAction::kCopyToClipboardEnabled;
case DownloadCommands::Command::DEEP_SCAN:
return clicked ? DownloadShelfContextMenuAction::kDeepScanClicked
: DownloadShelfContextMenuAction::kDeepScanEnabled;
case DownloadCommands::BYPASS_DEEP_SCANNING_AND_OPEN:
return clicked
? DownloadShelfContextMenuAction::kBypassDeepScanningClicked
: DownloadShelfContextMenuAction::kBypassDeepScanningEnabled;
// The following are not actually visible in the context menu so should
// never be logged.
case DownloadCommands::Command::REVIEW:
case DownloadCommands::Command::RETRY:
case DownloadCommands::Command::CANCEL_DEEP_SCAN:
case DownloadCommands::Command::LEARN_MORE_DOWNLOAD_BLOCKED:
case DownloadCommands::Command::OPEN_SAFE_BROWSING_SETTING:
case DownloadCommands::Command::BYPASS_DEEP_SCANNING:
case DownloadCommands::Command::OPEN_WITH_MEDIA_APP:
case DownloadCommands::Command::EDIT_WITH_MEDIA_APP:
NOTREACHED();
}
}
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