Commit ebad02ea authored by thestig@chromium.org's avatar thestig@chromium.org

Print Preview: Add some debug logging so one can time when print preview...

Print Preview: Add some debug logging so one can time when print preview operations starts/finishes.

BUG=none
TEST=none

Review URL: http://codereview.chromium.org/6979005

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@86660 0039d316-1c4b-4281-b951-d872f2087c98
parent 502356d4
......@@ -119,6 +119,7 @@ class PrintSystemTaskProxy
}
void EnumeratePrinters() {
VLOG(1) << "Enumerate printers start";
ListValue* printers = new ListValue;
int default_printer_index = -1;
......@@ -131,24 +132,24 @@ class PrintSystemTaskProxy
}
int i = 0;
for (printing::PrinterList::iterator index = printer_list.begin();
index != printer_list.end(); ++index, ++i) {
for (printing::PrinterList::iterator iter = printer_list.begin();
iter != printer_list.end(); ++iter, ++i) {
DictionaryValue* printer_info = new DictionaryValue;
std::string printerName;
#if defined(OS_MACOSX)
// On Mac, |index->printer_description| specifies the printer name and
// |index->printer_name| specifies the device name / printer queue name.
printerName = index->printer_description;
// On Mac, |iter->printer_description| specifies the printer name and
// |iter->printer_name| specifies the device name / printer queue name.
printerName = iter->printer_description;
#else
printerName = index->printer_name;
printerName = iter->printer_name;
#endif
printer_info->SetString(printing::kSettingPrinterName, printerName);
printer_info->SetString(printing::kSettingDeviceName,
index->printer_name);
printer_info->SetString(printing::kSettingDeviceName, iter->printer_name);
printers->Append(printer_info);
if (index->is_default)
if (iter->is_default)
default_printer_index = i;
}
VLOG(1) << "Enumerate printers finished, found " << i << " printers";
BrowserThread::PostTask(
BrowserThread::UI, FROM_HERE,
......@@ -167,6 +168,7 @@ class PrintSystemTaskProxy
}
void GetPrinterCapabilities(const std::string& printer_name) {
VLOG(1) << "Get printer capabilities start for " << printer_name;
printing::PrinterCapsAndDefaults printer_info;
bool supports_color = true;
if (!print_backend_->GetPrinterCapsAndDefaults(printer_name,
......@@ -330,6 +332,7 @@ void PrintPreviewHandler::HandleGetPreview(const ListValue* args) {
if (!settings.get())
return;
VLOG(1) << "Print preview request start";
RenderViewHost* rvh = initiator_tab->render_view_host();
rvh->Send(new PrintMsg_PrintPreview(rvh->routing_id(), *settings));
}
......@@ -469,6 +472,7 @@ void PrintPreviewHandler::ActivateInitiatorTabAndClosePreviewTab() {
void PrintPreviewHandler::SendPrinterCapabilities(
const DictionaryValue& settings_info) {
VLOG(1) << "Get printer capabilities finished";
web_ui_->CallJavascriptFunction("updateWithPrinterCapabilities",
settings_info);
}
......
......@@ -38,6 +38,8 @@ void PrintPreviewUI::OnInitiatorTabClosed(
void PrintPreviewUI::OnPreviewDataIsAvailable(int expected_pages_count,
const string16& job_title,
bool modifiable) {
VLOG(1) << "Print preview request finished with "
<< expected_pages_count << " pages";
FundamentalValue pages_count(expected_pages_count);
StringValue title(job_title);
FundamentalValue is_preview_modifiable(modifiable);
......
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