Add function support for Sleep and MessageLoop with TimeDelta input.

base/message_loop.cc

Index: base/message_loop.cc
diff --git a/base/message_loop.cc b/base/message_loop.cc
index f272a8329a1f8843df6b81fc17b19766fe8e02a1..6691d6b74031e32c7e2c56aa9f905be0f529b67f 100644
--- a/base/message_loop.cc
+++ b/base/message_loop.cc
@@ -272,6 +272,13 @@ void MessageLoop::PostDelayedTask(
   AddToIncomingQueue(&pending_task);
 }
 
+void MessageLoop::PostDelayedTask(
+    const tracked_objects::Location& from_here,
+    Task* task,
+    base::TimeDelta delay) {
+  PostDelayedTask(from_here, task, delay.InMillisecondsRoundedUp());
+}
+
 void MessageLoop::PostNonNestableTask(
     const tracked_objects::Location& from_here, Task* task) {
   DCHECK(task);
@@ -296,6 +303,13 @@ void MessageLoop::PostNonNestableDelayedTask(
   AddToIncomingQueue(&pending_task);
 }
 
+void MessageLoop::PostNonNestableDelayedTask(
+    const tracked_objects::Location& from_here,
+    Task* task,
+    base::TimeDelta delay) {
+  PostNonNestableDelayedTask(from_here, task, delay.InMillisecondsRoundedUp());
+}
+
 void MessageLoop::PostTask(
     const tracked_objects::Location& from_here, const base::Closure& task) {
   DCHECK(!task.is_null()) << from_here.ToString();
@@ -312,6 +326,12 @@ void MessageLoop::PostDelayedTask(
   AddToIncomingQueue(&pending_task);
 }
 
+void MessageLoop::PostDelayedTask(
+    const tracked_objects::Location& from_here, const base::Closure& task,

[brettw, 2011/12/28 20:10:27]

The closure should be on the next line.

+    base::TimeDelta delay) {
+  PostDelayedTask(from_here, task, delay.InMillisecondsRoundedUp());
+}
+
 void MessageLoop::PostNonNestableTask(
     const tracked_objects::Location& from_here, const base::Closure& task) {
   DCHECK(!task.is_null()) << from_here.ToString();
@@ -328,6 +348,13 @@ void MessageLoop::PostNonNestableDelayedTask(
   AddToIncomingQueue(&pending_task);
 }
 
+void MessageLoop::PostNonNestableDelayedTask(
+    const tracked_objects::Location& from_here,
+    const base::Closure& task,
+    base::TimeDelta delay) {
+  PostNonNestableDelayedTask(from_here, task, delay.InMillisecondsRoundedUp());
+}
+
 void MessageLoop::Run() {
   AutoRunState save_state(this);
   RunHandler();