Make session restore understand that tabs have multiple SessionStorageNamespaces.

chrome/browser/prefs/pref_service_browsertest.cc

Index: chrome/browser/prefs/pref_service_browsertest.cc
diff --git a/chrome/browser/prefs/pref_service_browsertest.cc b/chrome/browser/prefs/pref_service_browsertest.cc
index a20d9d99098aac07a174a85f1051827192df29c2..bfe4d1ba22fddbfc1e1000a3442c7c88718f7412 100644
--- a/chrome/browser/prefs/pref_service_browsertest.cc
+++ b/chrome/browser/prefs/pref_service_browsertest.cc
@@ -23,6 +23,20 @@
 #include "chrome/test/base/ui_test_utils.h"
 #include "ui/gfx/rect.h"
 
+typedef InProcessBrowserTest PreservedWindowPlacement;

[Charlie Reis, 2012/08/06 23:28:11]

This is just from https://chromiumcodereview.appspot.com/10832106, right?  (Not
part of your changes?)

+
+IN_PROC_BROWSER_TEST_F(PreservedWindowPlacement, PRE_Test) {
+  browser()->window()->SetBounds(gfx::Rect(10, 20, 300, 400));
+}
+
+IN_PROC_BROWSER_TEST_F(PreservedWindowPlacement, Test) {
+  gfx::Rect bounds;
+  bounds = browser()->window()->GetRestoredBounds();
+
+  gfx::Rect expected_bounds(gfx::Rect(10, 20, 300, 400));
+  ASSERT_EQ(expected_bounds, bounds);
+}
+
 class PreferenceServiceTest : public InProcessBrowserTest {
  public:
   explicit PreferenceServiceTest(bool new_profile) : new_profile_(new_profile) {