cc: Move draw params from SetExternalDrawConstraints to OnDraw

cc/trees/layer_tree_host_unittest.cc

Index: cc/trees/layer_tree_host_unittest.cc
diff --git a/cc/trees/layer_tree_host_unittest.cc b/cc/trees/layer_tree_host_unittest.cc
index 696c8d9222330cef093149b74d58e45a12158c90..4d788a3f5564d17a6015e5bd2410c645c0e9d7c3 100644
--- a/cc/trees/layer_tree_host_unittest.cc
+++ b/cc/trees/layer_tree_host_unittest.cc
@@ -2102,7 +2102,11 @@ class LayerTreeHostTestAbortedCommitDoesntStallSynchronousCompositor
   void CallOnDraw() {
     // Synchronous compositor does not draw unless told to do so by the output
     // surface.
-    output_surface()->client()->OnDraw();
+    gfx::Transform identity;
+    gfx::Rect empty_rect;
+    bool resourceless_software_draw = false;
+    output_surface()->client()->OnDraw(identity, empty_rect, empty_rect,
+                                       resourceless_software_draw);
   }
 };
 
@@ -2462,10 +2466,10 @@ class LayerTreeHostTestResourcelessSoftwareDraw : public LayerTreeHostTest {
       case 1: {
         gfx::Transform identity;
         gfx::Rect empty_rect;
+        host_impl->SetExternalDrawConstraints(empty_rect, identity);
         bool resourceless_software_draw = true;
-        host_impl->SetExternalDrawConstraints(identity, empty_rect, empty_rect,
-                                              empty_rect, identity,
-                                              resourceless_software_draw);
+        host_impl->SetResourcelessSoftwareDrawForTesting(
+            resourceless_software_draw);
         host_impl->SetFullRootLayerDamage();
         host_impl->SetNeedsRedraw();
         break;