Preliminary interactive layout of window manager's demo_launcher

mojo/examples/html_viewer/html_document_view.cc

Index: mojo/examples/html_viewer/html_document_view.cc
diff --git a/mojo/examples/html_viewer/html_document_view.cc b/mojo/examples/html_viewer/html_document_view.cc
index 654161abd64e0fc51d93d9b056e341d985357cc0..99b5552aad2486629fdcf92227b687089304da48 100644
--- a/mojo/examples/html_viewer/html_document_view.cc
+++ b/mojo/examples/html_viewer/html_document_view.cc
@@ -102,6 +102,8 @@ void HTMLDocumentView::AttachToNode(view_manager::Node* node) {
   web_view_->setMainFrame(blink::WebLocalFrame::create(this));
 
   web_view_->resize(gfx::Size(node->bounds().size()));
+
+  node->AddObserver(this);

[sky, 2014/07/14 19:15:27]

You need to remove this observer too.

[hansmuller, 2014/07/14 22:16:42]

Done.

 }
 
 void HTMLDocumentView::Load(URLResponsePtr response) {
@@ -184,6 +186,12 @@ void HTMLDocumentView::OnViewInputEvent(view_manager::View* view,
     web_view_->handleInputEvent(*web_event);
 }
 
+void HTMLDocumentView::OnNodeBoundsChanged(view_manager::Node* node,
+                                           const gfx::Rect&,
+                                           const gfx::Rect&) {
+  web_view_->resize(gfx::Size(node->bounds().size()));

[sky, 2014/07/14 19:15:27]

You don't need the gfx::Size here. node->bounds().size() already returns a
gfx::Size.

[hansmuller, 2014/07/14 22:16:42]

Done.

+}
+
 void HTMLDocumentView::Repaint() {
   repaint_pending_ = false;