Print Preview: Make print preview tab modal.

chrome/browser/printing/print_view_manager.cc

Index: chrome/browser/printing/print_view_manager.cc
===================================================================
--- chrome/browser/printing/print_view_manager.cc	(revision 105366)
+++ chrome/browser/printing/print_view_manager.cc	(working copy)
@@ -31,13 +31,6 @@
 
 namespace {
 
-string16 GenerateRenderSourceName(TabContents* tab_contents) {
-  string16 name(tab_contents->GetTitle());
-  if (name.empty())
-    name = l10n_util::GetStringUTF16(IDS_DEFAULT_PRINT_DOCUMENT_TITLE);
-  return name;
-}
-
 // Release the PrinterQuery identified by |cookie|.
 void ReleasePrinterQuery(int cookie) {
   printing::PrintJobManager* print_job_manager =
@@ -66,7 +59,6 @@
       number_pages_(0),
       printing_succeeded_(false),
       inside_inner_message_loop_(false),
-      is_title_overridden_(false),
       observer_(NULL),
       cookie_(0) {
 #if defined(OS_POSIX) && !defined(OS_MACOSX)
@@ -120,15 +112,16 @@
   rvh->Send(new PrintMsg_PreviewPrintingRequestCancelled(rvh->routing_id()));
 }
 
+void PrintViewManager::PrintPreviewDone() {
+  RenderViewHost* rvh = tab_contents()->render_view_host();
+  rvh->Send(new PrintMsg_PrintPreviewDone(rvh->routing_id()));
+}
+
 void PrintViewManager::set_observer(PrintViewManagerObserver* observer) {
   DCHECK(!observer || !observer_);
   observer_ = observer;
 }
 
-void PrintViewManager::ResetTitleOverride() {
-  is_title_overridden_ = false;
-}
-
 void PrintViewManager::StopNavigation() {
   // Cancel the current job, wait for the worker to finish.
   TerminatePrintJob(true);
@@ -147,15 +140,11 @@
   }
 }
 
-void PrintViewManager::OverrideTitle(TabContents* tab_contents) {
-  is_title_overridden_ = true;
-  overridden_title_ = GenerateRenderSourceName(tab_contents);
-}
-
 string16 PrintViewManager::RenderSourceName() {
-  if (is_title_overridden_)
-    return overridden_title_;
-  return GenerateRenderSourceName(tab_contents());
+  string16 name(tab_contents()->GetTitle());
+  if (name.empty())
+    name = l10n_util::GetStringUTF16(IDS_DEFAULT_PRINT_DOCUMENT_TITLE);
+  return name;
 }
 
 void PrintViewManager::OnDidGetPrintedPagesCount(int cookie, int number_pages) {