Don't fill menu window

BUG=411878
TEST=covered by test.
TBR=ben@chromium.org

Review URL: https://codereview.chromium.org/640503002

Cr-Commit-Position: refs/heads/master@{#298632}

3 files changed, 38 insertions, 3 deletions

diff --git a/athena/util/DEPS b/athena/util/DEPS
index c30254d..6f69bbe 100644
--- a/athena/util/DEPS
+++ b/athena/util/DEPS
@@ -3,4 +3,5 @@ include_rules = [
   "+ui/aura",
   "+ui/compositor",
   "+ui/views",
+  "+ui/wm/public",
 ]
diff --git a/athena/util/fill_layout_manager.cc b/athena/util/fill_layout_manager.cc
index 8ee546b..78285d5 100644
--- a/athena/util/fill_layout_manager.cc
+++ b/athena/util/fill_layout_manager.cc
@@ -8,6 +8,15 @@
 #include "ui/aura/window.h"
 
 namespace athena {
+namespace {
+
+// TODO(oshima): Implement real window/layout manager. crbug.com/388362.
+bool ShouldFill(aura::Window* window) {
+  return window->type() != ui::wm::WINDOW_TYPE_MENU &&
+      window->type() != ui::wm::WINDOW_TYPE_TOOLTIP;
+}
+
+}  // namespace
 
 FillLayoutManager::FillLayoutManager(aura::Window* container)
     : container_(container) {
@@ -23,12 +32,14 @@ void FillLayoutManager::OnWindowResized() {
            container_->children().begin();
        iter != container_->children().end();
        ++iter) {
-    SetChildBoundsDirect(*iter, full_bounds);
+    if (ShouldFill(*iter))
+      SetChildBoundsDirect(*iter, full_bounds);
   }
 }
 
 void FillLayoutManager::OnWindowAddedToLayout(aura::Window* child) {
-  SetChildBoundsDirect(child, (gfx::Rect(container_->bounds().size())));
+  if (ShouldFill(child))
+    SetChildBoundsDirect(child, (gfx::Rect(container_->bounds().size())));
 }
 
 void FillLayoutManager::OnWillRemoveWindowFromLayout(aura::Window* child) {
@@ -40,7 +51,8 @@ void FillLayoutManager::OnChildWindowVisibilityChanged(aura::Window* child,
 }
 void FillLayoutManager::SetChildBounds(aura::Window* child,
                                        const gfx::Rect& requested_bounds) {
-  // Ignore SetBounds request.
+  if (!ShouldFill(child))
+    SetChildBoundsDirect(child, requested_bounds);
 }
 
 }  // namespace athena
diff --git a/athena/util/fill_layout_manager_unittest.cc b/athena/util/fill_layout_manager_unittest.cc
index e183efe..01d5d0d 100644
--- a/athena/util/fill_layout_manager_unittest.cc
+++ b/athena/util/fill_layout_manager_unittest.cc
@@ -6,6 +6,7 @@
 
 #include "testing/gtest/include/gtest/gtest.h"
 #include "ui/aura/window.h"
+#include "ui/wm/public/window_types.h"
 
 namespace athena {
 
@@ -27,6 +28,27 @@ TEST(FillLayoutManagerTest, ChildWindowSizedCorrectly) {
   parent->SetBounds(gfx::Rect(0, 0, 100, 200));
   EXPECT_EQ(child->bounds().size().ToString(),
             parent->bounds().size().ToString());
+
+  // Menu and tooltip should not be filled.
+  scoped_ptr<aura::Window> menu(new aura::Window(NULL));
+  menu->SetType(ui::wm::WINDOW_TYPE_MENU);
+  menu->SetBounds(gfx::Rect(0, 0, 5, 10));
+
+  EXPECT_EQ(menu->bounds().ToString(), "0,0 5x10");
+  parent->AddChild(menu.get());
+  EXPECT_EQ(menu->bounds().ToString(), "0,0 5x10");
+  menu->SetBounds(gfx::Rect(0, 0, 100, 200));
+  EXPECT_EQ(menu->bounds().ToString(), "0,0 100x200");
+
+  scoped_ptr<aura::Window> tooltip(new aura::Window(NULL));
+  tooltip->SetType(ui::wm::WINDOW_TYPE_TOOLTIP);
+  tooltip->SetBounds(gfx::Rect(0, 0, 5, 10));
+
+  EXPECT_EQ(tooltip->bounds().ToString(), "0,0 5x10");
+  parent->AddChild(tooltip.get());
+  EXPECT_EQ(tooltip->bounds().ToString(), "0,0 5x10");
+  tooltip->SetBounds(gfx::Rect(0, 0, 100, 200));
+  EXPECT_EQ(tooltip->bounds().ToString(), "0,0 100x200");
 }
 
 }  // namespace athena