Converting BubbleWindow uses, etc.

chrome/browser/chromeos/frame/bubble_frame_view.cc

-// Copyright (c) 2011 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/chromeos/frame/bubble_frame_view.h"
-
-#include <algorithm>
-
-#include "base/utf_string_conversions.h"
-#include "chrome/browser/chromeos/frame/bubble_window.h"
-#include "chrome/browser/chromeos/login/helper.h"
-#include "grit/theme_resources_standard.h"
-#include "third_party/skia/include/core/SkColor.h"
-#include "third_party/skia/include/core/SkPaint.h"
-#include "ui/base/hit_test.h"
-#include "ui/base/resource/resource_bundle.h"
-#include "ui/gfx/canvas_skia.h"
-#include "ui/gfx/font.h"
-#include "ui/gfx/insets.h"
-#include "ui/gfx/path.h"
-#include "ui/gfx/rect.h"
-#include "ui/views/controls/button/image_button.h"
-#include "ui/views/controls/label.h"
-#include "ui/views/controls/throbber.h"
-#include "ui/views/widget/widget.h"
-#include "ui/views/widget/widget_delegate.h"
-
-namespace {
-
-const int kTitleTopPadding = 10;
-const int kTitleContentPadding = 10;
-const int kHorizontalPadding = 10;
-
-// Title font size correction.
-#if defined(CROS_FONTS_USING_BCI)
-const int kTitleFontSizeDelta = 0;
-#else
-const int kTitleFontSizeDelta = 1;
-#endif
-
-}  // namespace
-
-namespace chromeos {
-
-BubbleFrameView::BubbleFrameView(views::Widget* frame,
-                                 views::WidgetDelegate* widget_delegate,
-                                 DialogStyle style)
-    : frame_(frame),
-      style_(style),
-      title_(NULL),
-      close_button_(NULL),
-      throbber_(NULL) {
-  if (widget_delegate->ShouldShowWindowTitle()) {
-    title_ = new views::Label(widget_delegate->GetWindowTitle());
-    title_->SetHorizontalAlignment(views::Label::ALIGN_LEFT);
-    title_->SetFont(title_->font().DeriveFont(kFontSizeCorrectionDelta,
-                                              gfx::Font::BOLD));
-    AddChildView(title_);
-  }
-
-  if (style_ & STYLE_XBAR) {
-    ResourceBundle& rb = ResourceBundle::GetSharedInstance();
-    close_button_ = new views::ImageButton(this);
-    close_button_->SetImage(views::CustomButton::BS_NORMAL,
-        rb.GetBitmapNamed(IDR_CLOSE_BAR));
-    close_button_->SetImage(views::CustomButton::BS_HOT,
-        rb.GetBitmapNamed(IDR_CLOSE_BAR_H));
-    close_button_->SetImage(views::CustomButton::BS_PUSHED,
-        rb.GetBitmapNamed(IDR_CLOSE_BAR_P));
-    AddChildView(close_button_);
-  }
-
-  if (style_ & STYLE_THROBBER) {
-    throbber_ = CreateDefaultSmoothedThrobber();
-    AddChildView(throbber_);
-  }
-}
-
-BubbleFrameView::~BubbleFrameView() {
-}
-
-void BubbleFrameView::StartThrobber() {
-  DCHECK(throbber_ != NULL);
-  if (title_)
-    title_->SetText(string16());
-  throbber_->Start();
-}
-
-void BubbleFrameView::StopThrobber() {
-  DCHECK(throbber_ != NULL);
-  throbber_->Stop();
-  if (title_)
-    title_->SetText(frame_->widget_delegate()->GetWindowTitle());
-}
-
-gfx::Rect BubbleFrameView::GetBoundsForClientView() const {
-  return client_view_bounds_;
-}
-
-gfx::Rect BubbleFrameView::GetWindowBoundsForClientBounds(
-    const gfx::Rect& client_bounds) const {
-  gfx::Insets insets = GetInsets();
-
-  gfx::Size title_size;
-  if (title_)
-    title_size = title_->GetPreferredSize();
-  gfx::Size close_button_size;
-  if (close_button_)
-    close_button_size = close_button_->GetPreferredSize();
-  gfx::Size throbber_size;
-  if (throbber_)
-    throbber_size = throbber_->GetPreferredSize();
-
-  int top_height = insets.top();
-  if (title_size.height() > 0 ||
-      close_button_size.height() > 0 ||
-      throbber_size.height() > 0) {
-    top_height += kTitleContentPadding + std::max(
-        std::max(title_size.height(), close_button_size.height()),
-        throbber_size.height());
-  }
-  return gfx::Rect(std::max(0, client_bounds.x() - insets.left()),
-                   std::max(0, client_bounds.y() - top_height),
-                   client_bounds.width() + insets.width(),
-                   client_bounds.height() + top_height + insets.bottom());
-}
-
-int BubbleFrameView::NonClientHitTest(const gfx::Point& point) {
-  return HTNOWHERE;
-}
-
-void BubbleFrameView::GetWindowMask(const gfx::Size& size,
-                                    gfx::Path* window_mask) {
-}
-
-void BubbleFrameView::ResetWindowControls() {
-}
-
-void BubbleFrameView::UpdateWindowIcon() {
-}
-
-gfx::Insets BubbleFrameView::GetInsets() const {
-  return (style_ & STYLE_FLUSH || style_ & STYLE_FLUSH_CONTENT) ?
-         gfx::Insets() :
-         gfx::Insets(kTitleTopPadding,
-                     kHorizontalPadding,
-                     0,
-                     kHorizontalPadding);
-}
-
-gfx::Size BubbleFrameView::GetPreferredSize() {
-  gfx::Size pref = frame_->client_view()->GetPreferredSize();
-  gfx::Rect bounds(0, 0, pref.width(), pref.height());
-  return frame_->non_client_view()->GetWindowBoundsForClientBounds(
-      bounds).size();
-}
-
-void BubbleFrameView::Layout() {
-  gfx::Insets insets = GetInsets();
-
-  gfx::Size title_size;
-  if (title_)
-    title_size = title_->GetPreferredSize();
-  gfx::Size close_button_size;
-  if (close_button_)
-    close_button_size = close_button_->GetPreferredSize();
-  gfx::Size throbber_size;
-  if (throbber_)
-    throbber_size = throbber_->GetPreferredSize();
-
-  // Need to center elements which are shorter.
-  int max_height = std::max(title_size.height(),
-                            std::max(close_button_size.height(),
-                                     throbber_size.height()));
-
-  gfx::Insets title_insets = gfx::Insets();
-  // Need to insert title padding for STYLE_FLUSH_CONTENT.
-  if (style_ & STYLE_FLUSH_CONTENT)
-    title_insets = gfx::Insets(kTitleTopPadding,
-                               kHorizontalPadding,
-                               0,
-                               kHorizontalPadding);
-
-  if (title_) {
-    title_->SetBounds(
-        insets.left() + title_insets.left(),
-        insets.top() + title_insets.top() +
-            (max_height - title_size.height())/2, // Center.
-        std::max(0, width() - insets.width() - title_insets.width() -
-            close_button_size.width()),
-        title_size.height());
-  }
-
-  if (close_button_) {
-    close_button_->SetBounds(
-        width() - insets.right() - title_insets.right() -
-            close_button_size.width(),
-        insets.top() + title_insets.top() +
-            (max_height - close_button_size.height())/2,
-        close_button_size.width(),
-        close_button_size.height());
-  }
-
-  if (throbber_) {
-    throbber_->SetBounds(
-        insets.left() + title_insets.left(),
-        insets.top() + title_insets.top() +
-            (max_height - throbber_size.height())/2,
-        std::min(throbber_size.width(), width()),
-        throbber_size.height());
-  }
-
-  int top_height = insets.top() + title_insets.top();
-  if (title_size.height() > 0 ||
-      close_button_size.height() > 0 ||
-      throbber_size.height() > 0) {
-    top_height += kTitleContentPadding + std::max(
-        std::max(title_size.height(), close_button_size.height()),
-        throbber_size.height());
-  }
-  client_view_bounds_.SetRect(insets.left(), top_height,
-      std::max(0, width() - insets.width()),
-      std::max(0, height() - top_height - insets.bottom()));
-}
-
-void BubbleFrameView::OnPaint(gfx::Canvas* canvas) {
-  SkPaint paint;
-  paint.setStyle(SkPaint::kFill_Style);
-  paint.setColor(kBubbleWindowBackgroundColor);
-  gfx::Path path;
-  gfx::Rect bounds(GetContentsBounds());
-  SkRect rect;
-  rect.set(SkIntToScalar(bounds.x()), SkIntToScalar(bounds.y()),
-           SkIntToScalar(bounds.right()), SkIntToScalar(bounds.bottom()));
-  path.addRect(rect);
-  canvas->GetSkCanvas()->drawPath(path, paint);
-}
-
-void BubbleFrameView::ButtonPressed(views::Button* sender,
-                                    const views::Event& event) {
-  if (close_button_ != NULL && sender == close_button_)
-    frame_->Close();
-}
-
-}  // namespace chromeos