#include "extensions/browser/api/app_runtime/app_runtime_api.h"
+#include "base/metrics/histogram.h"
#include "base/time/time.h"
#include "base/values.h"
#include "extensions/browser/event_router.h"
#include "extensions/browser/extensions_browser_client.h"
#include "extensions/browser/granted_file_entry.h"
#include "extensions/common/api/app_runtime.h"
+#include "extensions/common/constants.h"
+#include "extensions/common/feature_switch.h"
#include "url/gurl.h"
using content::BrowserContext;
}
void DispatchOnLaunchedEventImpl(const std::string& extension_id,
+ app_runtime::LaunchSource source,
scoped_ptr<base::DictionaryValue> launch_data,
BrowserContext* context) {
+ UMA_HISTOGRAM_ENUMERATION(
+ "Extensions.AppLaunchSource", source, NUM_APP_LAUNCH_SOURCES);
+
// "Forced app mode" is true for Chrome OS kiosk mode.
launch_data->SetBoolean(
"isKioskSession",
->SetLastLaunchTime(extension_id, base::Time::Now());
}
+app_runtime::LaunchSource getLaunchSourceEnum(
+ extensions::AppLaunchSource source) {
+ switch (source) {
+ case extensions::SOURCE_APP_LAUNCHER:
+ return app_runtime::LAUNCH_SOURCE_APP_LAUNCHER;
+ case extensions::SOURCE_NEW_TAB_PAGE:
+ return app_runtime::LAUNCH_SOURCE_NEW_TAB_PAGE;
+ case extensions::SOURCE_RELOAD:
+ return app_runtime::LAUNCH_SOURCE_RELOAD;
+ case extensions::SOURCE_RESTART:
+ return app_runtime::LAUNCH_SOURCE_RESTART;
+ case extensions::SOURCE_LOAD_AND_LAUNCH:
+ return app_runtime::LAUNCH_SOURCE_LOAD_AND_LAUNCH;
+ case extensions::SOURCE_COMMAND_LINE:
+ return app_runtime::LAUNCH_SOURCE_COMMAND_LINE;
+ case extensions::SOURCE_FILE_HANDLER:
+ return app_runtime::LAUNCH_SOURCE_FILE_HANDLER;
+ case extensions::SOURCE_URL_HANDLER:
+ return app_runtime::LAUNCH_SOURCE_URL_HANDLER;
+
+ case extensions::SOURCE_SYSTEM_TRAY:
+ return app_runtime::LAUNCH_SOURCE_SYSTEM_TRAY;
+ case extensions::SOURCE_ABOUT_PAGE:
+ return app_runtime::LAUNCH_SOURCE_ABOUT_PAGE;
+ case extensions::SOURCE_KEYBOARD:
+ return app_runtime::LAUNCH_SOURCE_KEYBOARD;
+
+ default:
+ return app_runtime::LAUNCH_SOURCE_NONE;
+ }
+}
+
} // namespace
// static
// static
void AppRuntimeEventRouter::DispatchOnLaunchedEvent(
BrowserContext* context,
- const Extension* extension) {
- scoped_ptr<base::DictionaryValue> launch_data(new base::DictionaryValue());
- DispatchOnLaunchedEventImpl(extension->id(), launch_data.Pass(), context);
+ const Extension* extension,
+ extensions::AppLaunchSource source) {
+ app_runtime::LaunchData launch_data;
+
+ app_runtime::LaunchSource source_enum = getLaunchSourceEnum(source);
+ if (extensions::FeatureSwitch::trace_app_source()->IsEnabled()) {
+ launch_data.source = source_enum;
+ }
+ DispatchOnLaunchedEventImpl(
+ extension->id(), source_enum, launch_data.ToValue().Pass(), context);
}
// static
// boilerplate) as below in DispatchOnLaunchedEventWithUrl.
scoped_ptr<base::DictionaryValue> launch_data(new base::DictionaryValue);
launch_data->SetString("id", handler_id);
+
+ app_runtime::LaunchSource source_enum =
+ app_runtime::LAUNCH_SOURCE_FILE_HANDLER;
+ if (extensions::FeatureSwitch::trace_app_source()->IsEnabled()) {
+ launch_data->SetString("source", app_runtime::ToString(source_enum));
+ }
+
scoped_ptr<base::ListValue> items(new base::ListValue);
DCHECK(file_entries.size() == mime_types.size());
for (size_t i = 0; i < file_entries.size(); ++i) {
scoped_ptr<base::DictionaryValue> launch_item(new base::DictionaryValue);
+
launch_item->SetString("fileSystemId", file_entries[i].filesystem_id);
launch_item->SetString("baseName", file_entries[i].registered_name);
launch_item->SetString("mimeType", mime_types[i]);
items->Append(launch_item.release());
}
launch_data->Set("items", items.release());
- DispatchOnLaunchedEventImpl(extension->id(), launch_data.Pass(), context);
+ DispatchOnLaunchedEventImpl(
+ extension->id(), source_enum, launch_data.Pass(), context);
}
// static
const GURL& url,
const GURL& referrer_url) {
app_runtime::LaunchData launch_data;
+ app_runtime::LaunchSource source_enum =
+ app_runtime::LAUNCH_SOURCE_URL_HANDLER;
launch_data.id.reset(new std::string(handler_id));
launch_data.url.reset(new std::string(url.spec()));
launch_data.referrer_url.reset(new std::string(referrer_url.spec()));
+ if (extensions::FeatureSwitch::trace_app_source()->IsEnabled()) {
+ launch_data.source = source_enum;
+ }
DispatchOnLaunchedEventImpl(
- extension->id(), launch_data.ToValue().Pass(), context);
+ extension->id(), source_enum, launch_data.ToValue().Pass(), context);
}
} // namespace extensions