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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | 1 // Copyright 2014 The Chromium Authors. All rights reserved. |
| 2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
| 3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
| 4 | 4 |
| 5 #include "ash/ime/candidate_window_view.h" | 5 #include "ash/ime/candidate_window_view.h" |
| 6 | 6 |
| 7 #include <string> | 7 #include <string> |
| 8 | 8 |
| 9 #include "ash/ime/candidate_view.h" | 9 #include "ash/ime/candidate_view.h" |
| 10 #include "ash/ime/candidate_window_constants.h" | 10 #include "ash/ime/candidate_window_constants.h" |
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| 35 offset_(0) { | 35 offset_(0) { |
| 36 set_paint_arrow(views::BubbleBorder::PAINT_NONE); | 36 set_paint_arrow(views::BubbleBorder::PAINT_NONE); |
| 37 } | 37 } |
| 38 virtual ~CandidateWindowBorder() {} | 38 virtual ~CandidateWindowBorder() {} |
| 39 | 39 |
| 40 void set_offset(int offset) { offset_ = offset; } | 40 void set_offset(int offset) { offset_ = offset; } |
| 41 | 41 |
| 42 private: | 42 private: |
| 43 // Overridden from views::BubbleBorder: | 43 // Overridden from views::BubbleBorder: |
| 44 virtual gfx::Rect GetBounds(const gfx::Rect& anchor_rect, | 44 virtual gfx::Rect GetBounds(const gfx::Rect& anchor_rect, |
| 45 const gfx::Size& content_size) const OVERRIDE { | 45 const gfx::Size& content_size) const override { |
| 46 gfx::Rect bounds(content_size); | 46 gfx::Rect bounds(content_size); |
| 47 bounds.set_origin(gfx::Point( | 47 bounds.set_origin(gfx::Point( |
| 48 anchor_rect.x() - offset_, | 48 anchor_rect.x() - offset_, |
| 49 is_arrow_on_top(arrow()) ? | 49 is_arrow_on_top(arrow()) ? |
| 50 anchor_rect.bottom() : anchor_rect.y() - content_size.height())); | 50 anchor_rect.bottom() : anchor_rect.y() - content_size.height())); |
| 51 | 51 |
| 52 // It cannot use the normal logic of arrow offset for horizontal offscreen, | 52 // It cannot use the normal logic of arrow offset for horizontal offscreen, |
| 53 // because the arrow must be in the content's edge. But CandidateWindow has | 53 // because the arrow must be in the content's edge. But CandidateWindow has |
| 54 // to be visible even when |anchor_rect| is out of the screen. | 54 // to be visible even when |anchor_rect| is out of the screen. |
| 55 gfx::Rect work_area = gfx::Screen::GetNativeScreen()-> | 55 gfx::Rect work_area = gfx::Screen::GetNativeScreen()-> |
| 56 GetDisplayNearestWindow(parent_).work_area(); | 56 GetDisplayNearestWindow(parent_).work_area(); |
| 57 if (bounds.right() > work_area.right()) | 57 if (bounds.right() > work_area.right()) |
| 58 bounds.set_x(work_area.right() - bounds.width()); | 58 bounds.set_x(work_area.right() - bounds.width()); |
| 59 if (bounds.x() < work_area.x()) | 59 if (bounds.x() < work_area.x()) |
| 60 bounds.set_x(work_area.x()); | 60 bounds.set_x(work_area.x()); |
| 61 | 61 |
| 62 return bounds; | 62 return bounds; |
| 63 } | 63 } |
| 64 | 64 |
| 65 virtual gfx::Insets GetInsets() const OVERRIDE { | 65 virtual gfx::Insets GetInsets() const override { |
| 66 return gfx::Insets(); | 66 return gfx::Insets(); |
| 67 } | 67 } |
| 68 | 68 |
| 69 gfx::NativeView parent_; | 69 gfx::NativeView parent_; |
| 70 int offset_; | 70 int offset_; |
| 71 | 71 |
| 72 DISALLOW_COPY_AND_ASSIGN(CandidateWindowBorder); | 72 DISALLOW_COPY_AND_ASSIGN(CandidateWindowBorder); |
| 73 }; | 73 }; |
| 74 | 74 |
| 75 // Computes the page index. For instance, if the page size is 9, and the | 75 // Computes the page index. For instance, if the page size is 9, and the |
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| 123 SetBorder(views::Border::CreateSolidSidedBorder( | 123 SetBorder(views::Border::CreateSolidSidedBorder( |
| 124 (position == TOP) ? 1 : 0, | 124 (position == TOP) ? 1 : 0, |
| 125 0, | 125 0, |
| 126 (position == BOTTOM) ? 1 : 0, | 126 (position == BOTTOM) ? 1 : 0, |
| 127 0, | 127 0, |
| 128 GetNativeTheme()->GetSystemColor( | 128 GetNativeTheme()->GetSystemColor( |
| 129 ui::NativeTheme::kColorId_MenuBorderColor))); | 129 ui::NativeTheme::kColorId_MenuBorderColor))); |
| 130 } | 130 } |
| 131 | 131 |
| 132 protected: | 132 protected: |
| 133 virtual gfx::Size GetPreferredSize() const OVERRIDE { | 133 virtual gfx::Size GetPreferredSize() const override { |
| 134 gfx::Size size = views::View::GetPreferredSize(); | 134 gfx::Size size = views::View::GetPreferredSize(); |
| 135 size.SetToMax(gfx::Size(min_width_, 0)); | 135 size.SetToMax(gfx::Size(min_width_, 0)); |
| 136 return size; | 136 return size; |
| 137 } | 137 } |
| 138 | 138 |
| 139 private: | 139 private: |
| 140 views::Label* label_; | 140 views::Label* label_; |
| 141 int min_width_; | 141 int min_width_; |
| 142 | 142 |
| 143 DISALLOW_COPY_AND_ASSIGN(InformationTextArea); | 143 DISALLOW_COPY_AND_ASSIGN(InformationTextArea); |
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| 399 for (size_t i = 0; i < candidate_views_.size(); ++i) { | 399 for (size_t i = 0; i < candidate_views_.size(); ++i) { |
| 400 if (sender == candidate_views_[i]) { | 400 if (sender == candidate_views_[i]) { |
| 401 FOR_EACH_OBSERVER(Observer, observers_, OnCandidateCommitted(i)); | 401 FOR_EACH_OBSERVER(Observer, observers_, OnCandidateCommitted(i)); |
| 402 return; | 402 return; |
| 403 } | 403 } |
| 404 } | 404 } |
| 405 } | 405 } |
| 406 | 406 |
| 407 } // namespace ime | 407 } // namespace ime |
| 408 } // namespace ash | 408 } // namespace ash |
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