From ba965a8d7928a84c94aa696bed6b34dd2044ed8c Mon Sep 17 00:00:00 2001
From: "nisheeth%netscape.com" <nisheeth%netscape.com>
Date: Mon, 20 Sep 1999 06:55:24 +0000
Subject: [PATCH] Add calls to reset and print the stopwatch maintained by the
 styleset for tracking style resolution time.

---
 layout/base/nsPresShell.cpp          | 19 +++++++++++++++++--
 layout/html/base/src/nsPresShell.cpp | 19 +++++++++++++++++--
 2 files changed, 34 insertions(+), 4 deletions(-)

diff --git a/layout/base/nsPresShell.cpp b/layout/base/nsPresShell.cpp
index 1ebd13e45e84..717b1cdfc76a 100644
--- a/layout/base/nsPresShell.cpp
+++ b/layout/base/nsPresShell.cpp
@@ -1147,7 +1147,15 @@ PresShell::EndUpdate(nsIDocument *aDocument)
 
 NS_IMETHODIMP
 PresShell::BeginLoad(nsIDocument *aDocument)
-{
+{  
+#ifdef RAPTOR_PERF_METRICS
+  // Reset style resolution stopwatch maintained by style set
+  nsresult rv = NS_OK;
+  nsCOMPtr<nsITimeRecorder> watch = do_QueryInterface(mStyleSet, &rv);
+  if (NS_SUCCEEDED(rv) && watch) {
+    watch->ResetTimer(NS_TIMER_STYLE_RESOLUTION);
+  }
+#endif
   return NS_OK;
 }
 
@@ -1155,13 +1163,20 @@ NS_IMETHODIMP
 PresShell::EndLoad(nsIDocument *aDocument)
 {
 #ifdef RAPTOR_PERF_METRICS
-  // NRA Dump reflow, style resolution and frame construction times here.
+  // Dump reflow, style resolution and frame construction times here.
   printf("Reflow time: ");
   mReflowWatch.Print();
   printf("\n");
   printf("Frame construction plus style resolution time: ");
   mFrameCreationWatch.Print();
   printf("\n");
+
+  // Print style resolution stopwatch maintained by style set
+  nsresult rv = NS_OK;
+  nsCOMPtr<nsITimeRecorder> watch = do_QueryInterface(mStyleSet, &rv);
+  if (NS_SUCCEEDED(rv) && watch) {
+    watch->PrintTimer(NS_TIMER_STYLE_RESOLUTION);
+  }
 #endif
   return NS_OK;
 }
diff --git a/layout/html/base/src/nsPresShell.cpp b/layout/html/base/src/nsPresShell.cpp
index 1ebd13e45e84..717b1cdfc76a 100644
--- a/layout/html/base/src/nsPresShell.cpp
+++ b/layout/html/base/src/nsPresShell.cpp
@@ -1147,7 +1147,15 @@ PresShell::EndUpdate(nsIDocument *aDocument)
 
 NS_IMETHODIMP
 PresShell::BeginLoad(nsIDocument *aDocument)
-{
+{  
+#ifdef RAPTOR_PERF_METRICS
+  // Reset style resolution stopwatch maintained by style set
+  nsresult rv = NS_OK;
+  nsCOMPtr<nsITimeRecorder> watch = do_QueryInterface(mStyleSet, &rv);
+  if (NS_SUCCEEDED(rv) && watch) {
+    watch->ResetTimer(NS_TIMER_STYLE_RESOLUTION);
+  }
+#endif
   return NS_OK;
 }
 
@@ -1155,13 +1163,20 @@ NS_IMETHODIMP
 PresShell::EndLoad(nsIDocument *aDocument)
 {
 #ifdef RAPTOR_PERF_METRICS
-  // NRA Dump reflow, style resolution and frame construction times here.
+  // Dump reflow, style resolution and frame construction times here.
   printf("Reflow time: ");
   mReflowWatch.Print();
   printf("\n");
   printf("Frame construction plus style resolution time: ");
   mFrameCreationWatch.Print();
   printf("\n");
+
+  // Print style resolution stopwatch maintained by style set
+  nsresult rv = NS_OK;
+  nsCOMPtr<nsITimeRecorder> watch = do_QueryInterface(mStyleSet, &rv);
+  if (NS_SUCCEEDED(rv) && watch) {
+    watch->PrintTimer(NS_TIMER_STYLE_RESOLUTION);
+  }
 #endif
   return NS_OK;
 }