// Copyright (c) 2010 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/views/pinned_contents_info_bubble.h"

#include "chrome/browser/views/bubble_border.h"

#if defined(OS_WIN)
// BorderWidget ---------------------------------------------------------------

void PinnedContentsBorderContents::InitAndGetBounds(
    const gfx::Rect& position_relative_to,
    const gfx::Size& contents_size,
    bool prefer_arrow_on_right,
    gfx::Rect* contents_bounds,
    gfx::Rect* window_bounds) {
  bubble_border_ = new BubbleBorder;

  // Arrow offset is calculated from the middle of the |position_relative_to|.
  int offset = position_relative_to.x() + (position_relative_to.width() / 2);
  offset -= bubble_anchor_.x();

  gfx::Insets insets;
  bubble_border_->GetInsets(&insets);
  offset += kLeftMargin + insets.left() + 1;
  bubble_border_->set_arrow_offset(offset);

  BorderContents::InitAndGetBounds(
      position_relative_to, contents_size, prefer_arrow_on_right,
      contents_bounds, window_bounds);

  // Now move the y position to make sure the bubble contents overlap the view.
  window_bounds->Offset(0, -(kTopMargin + 1));
}

gfx::Rect PinnedContentsBorderWidget::InitAndGetBounds(
    HWND owner,
    const gfx::Rect& position_relative_to,
    const gfx::Size& contents_size,
    bool prefer_arrow_on_right) {
  border_contents_ = new PinnedContentsBorderContents(bubble_anchor_);
  return BorderWidget::InitAndGetBounds(
      owner, position_relative_to, contents_size,
      prefer_arrow_on_right);
}
#endif

// InfoBubble -----------------------------------------------------------------

// static
PinnedContentsInfoBubble* PinnedContentsInfoBubble::Show(
    views::Window* parent,
    const gfx::Rect& position_relative_to,
    const gfx::Point& bubble_anchor,
    views::View* contents,
    InfoBubbleDelegate* delegate) {
  PinnedContentsInfoBubble* window =
      new PinnedContentsInfoBubble(bubble_anchor);
  window->Init(parent, position_relative_to, contents, delegate);
  return window;
}

void PinnedContentsInfoBubble::Init(views::Window* parent,
                                    const gfx::Rect& position_relative_to,
                                    views::View* contents,
                                    InfoBubbleDelegate* delegate) {
// TODO(finnur): This needs to be implemented for other platforms once we
// decide this is the way to go.
#if defined(OS_WIN)
  border_.reset(new PinnedContentsBorderWidget(bubble_anchor_));
#endif
  InfoBubble::Init(parent, position_relative_to, contents, delegate);
}