Message center re-organized

chrome/browser/ui/views/message_center/message_center_frame_view.cc

+// Copyright (c) 2013 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "chrome/browser/ui/views/message_center/message_center_frame_view.h"
+
+#include "ui/base/hit_test.h"
+#include "ui/message_center/message_center_style.h"
+#include "ui/views/shadow_border.h"
+#include "ui/views/widget/widget.h"
+
+namespace {
+
+const int kBorderWidth = 1;
+const int kShadowBlur = 8;
+
+}  // namepspace
+
+namespace message_center {
+
+MessageCenterFrameView::MessageCenterFrameView() {
+#if defined OS_WIN

[dewittj, 2013/07/15 18:38:58]

Style is defined(OS_WIN).

Also is there any way to detect if transparency is supported?  That would
probably be a better switch than a compile-time flag.

[sidharthms, 2013/07/15 23:16:37]

Done. It doesn't look like we can detect if the platform supports transparency.
Currently it just silently fails.

+  set_border(new views::ShadowBorder(kShadowBlur,
+                                     message_center::kMessageCenterShadowColor,
+                                     0,    // Vertical offset
+                                     0));  // Horizontal offset
+#else
+  set_border(views::Border::CreateSolidBorder(
+      kBorderWidth, message_center::kMessageCenterBorderColor));
+#endif
+}
+
+MessageCenterFrameView::~MessageCenterFrameView() {}
+
+gfx::Rect MessageCenterFrameView::GetBoundsForClientView() const {
+  gfx::Rect client_bounds = GetLocalBounds();
+  client_bounds.Inset(GetInsets());
+  return client_bounds;
+}
+
+gfx::Rect MessageCenterFrameView::GetWindowBoundsForClientBounds(
+    const gfx::Rect& client_bounds) const {
+  gfx::Rect window_bounds = client_bounds;
+  window_bounds.Inset(GetInsets());
+  return window_bounds;
+}
+
+int MessageCenterFrameView::NonClientHitTest(const gfx::Point& point) {
+  gfx::Rect frame_bounds = bounds();
+  frame_bounds.Inset(GetInsets());
+  if (!frame_bounds.Contains(point))
+    return HTNOWHERE;
+
+  return GetWidget()->client_view()->NonClientHitTest(point);
+}
+
+gfx::Insets MessageCenterFrameView::GetInsets() const {
+  return GetBorderInsets();
+}
+
+const char* MessageCenterFrameView::GetClassName() const {
+  return "MessageCenterFrameView";
+}
+
+// static
+gfx::Insets MessageCenterFrameView::GetBorderInsets() {
+#if defined OS_WIN
+  return gfx::Insets(
+      kShadowBlur / 2, kShadowBlur / 2, kShadowBlur / 2, kShadowBlur / 2);
+#else
+  return gfx::Insets(kBorderWidth, kBorderWidth, kBorderWidth, kBorderWidth);
+#endif
+}
+
+}  // namespace message_center