| // Copyright 2018 The Chromium Authors |
| // 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/omnibox/omnibox_match_cell_view.h" |
| |
| #include <algorithm> |
| #include <optional> |
| |
| #include "base/metrics/field_trial_params.h" |
| #include "chrome/browser/ui/color/chrome_color_id.h" |
| #include "chrome/browser/ui/layout_constants.h" |
| #include "chrome/browser/ui/omnibox/omnibox_theme.h" |
| #include "chrome/browser/ui/views/chrome_layout_provider.h" |
| #include "chrome/browser/ui/views/omnibox/omnibox_popup_view_views.h" |
| #include "chrome/browser/ui/views/omnibox/omnibox_text_view.h" |
| #include "chrome/grit/generated_resources.h" |
| #include "chrome/grit/theme_resources.h" |
| #include "components/omnibox/browser/autocomplete_match.h" |
| #include "components/omnibox/browser/autocomplete_match_type.h" |
| #include "components/omnibox/browser/omnibox_feature_configs.h" |
| #include "components/omnibox/browser/omnibox_field_trial.h" |
| #include "components/omnibox/browser/suggestion_answer.h" |
| #include "components/omnibox/browser/vector_icons.h" |
| #include "components/omnibox/common/omnibox_features.h" |
| #include "content/public/common/color_parser.h" |
| #include "skia/ext/image_operations.h" |
| #include "third_party/omnibox_proto/rich_answer_template.pb.h" |
| #include "ui/base/l10n/l10n_util.h" |
| #include "ui/base/metadata/metadata_header_macros.h" |
| #include "ui/base/metadata/metadata_impl_macros.h" |
| #include "ui/base/pointer/touch_ui_controller.h" |
| #include "ui/color/color_provider.h" |
| #include "ui/gfx/canvas.h" |
| #include "ui/gfx/geometry/insets.h" |
| #include "ui/gfx/geometry/size.h" |
| #include "ui/gfx/geometry/size_f.h" |
| #include "ui/gfx/geometry/skia_conversions.h" |
| #include "ui/gfx/image/canvas_image_source.h" |
| #include "ui/gfx/image/image_skia_operations.h" |
| #include "ui/gfx/paint_vector_icon.h" |
| #include "ui/gfx/render_text.h" |
| #include "ui/views/border.h" |
| #include "ui/views/controls/image_view.h" |
| #include "ui/views/layout/layout_provider.h" |
| #include "ui/views/layout/layout_types.h" |
| |
| namespace { |
| |
| // The edge length of the favicon, answer icon, and entity backgrounds if the |
| // kUniformRowHeight flag is enabled. |
| static constexpr int kUniformRowHeightIconSize = 28; |
| |
| // The size (edge length or diameter) of the answer icon backgrounds (which may |
| // be squares or circles). |
| int GetAnswerImageSize() { |
| return OmniboxFieldTrial::kSquareSuggestIconAnswers.Get() |
| ? kUniformRowHeightIconSize // Square edge length. |
| : 24; // Circle diameter. |
| } |
| |
| // The edge length of the entity suggestions images. |
| int GetEntityImageSize() { |
| return OmniboxFieldTrial::IsUniformRowHeightEnabled() |
| ? kUniformRowHeightIconSize |
| : 32; |
| } |
| |
| // The radius of the rounded square backgrounds of icons, answers, and entities. |
| int GetIconAndImageCornerRadius() { |
| // When all params are disabled, icons and images won't have rounded square |
| // backgrounds. |
| DCHECK(OmniboxFieldTrial::kSquareSuggestIconAnswers.Get() || |
| OmniboxFieldTrial::kSquareSuggestIconIcons.Get() || |
| OmniboxFieldTrial::kSquareSuggestIconEntities.Get() || |
| OmniboxFieldTrial::kSquareSuggestIconWeather.Get()); |
| return 4; |
| } |
| |
| // The size of entities relative to their background. 0.5 means entities take up |
| // half of the space. |
| double GetEntityBackgroundScale() { |
| // When `kSquareSuggestIconEntities` is disabled, entities shouldn't be |
| // scaled. |
| DCHECK(OmniboxFieldTrial::kSquareSuggestIconEntities.Get()); |
| double scale = OmniboxFieldTrial::kSquareSuggestIconEntitiesScale.Get(); |
| DCHECK_GT(scale, 0); |
| DCHECK_LE(scale, 1); |
| return scale; |
| } |
| |
| // Size of weather icon with a round square background. |
| int GetWeatherImageSize() { |
| DCHECK(OmniboxFieldTrial::kSquareSuggestIconWeather.Get()); |
| return 24; |
| } |
| |
| // Size of the weather's round square background. |
| int GetWeatherBackgroundSize() { |
| DCHECK(OmniboxFieldTrial::kSquareSuggestIconWeather.Get()); |
| return 28; |
| } |
| //////////////////////////////////////////////////////////////////////////////// |
| // PlaceholderImageSource: |
| |
| class PlaceholderImageSource : public gfx::CanvasImageSource { |
| public: |
| PlaceholderImageSource(const gfx::Size& canvas_size, SkColor color); |
| PlaceholderImageSource(const PlaceholderImageSource&) = delete; |
| PlaceholderImageSource& operator=(const PlaceholderImageSource&) = delete; |
| ~PlaceholderImageSource() override = default; |
| |
| // gfx::CanvasImageSource: |
| void Draw(gfx::Canvas* canvas) override; |
| |
| private: |
| const SkColor color_; |
| }; |
| |
| PlaceholderImageSource::PlaceholderImageSource(const gfx::Size& canvas_size, |
| SkColor color) |
| : gfx::CanvasImageSource(canvas_size), color_(color) {} |
| |
| void PlaceholderImageSource::Draw(gfx::Canvas* canvas) { |
| cc::PaintFlags flags; |
| flags.setAntiAlias(true); |
| flags.setStyle(cc::PaintFlags::kFill_Style); |
| flags.setColor(color_); |
| const int corner_radius = views::LayoutProvider::Get()->GetCornerRadiusMetric( |
| views::Emphasis::kMedium); |
| canvas->sk_canvas()->drawRoundRect(gfx::RectToSkRect(gfx::Rect(size())), |
| corner_radius, corner_radius, flags); |
| } |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // RoundedCornerImageView: |
| |
| class RoundedCornerImageView : public views::ImageView { |
| METADATA_HEADER(RoundedCornerImageView, views::ImageView) |
| |
| public: |
| RoundedCornerImageView() = default; |
| RoundedCornerImageView(const RoundedCornerImageView&) = delete; |
| RoundedCornerImageView& operator=(const RoundedCornerImageView&) = delete; |
| |
| // views::ImageView: |
| bool GetCanProcessEventsWithinSubtree() const override { return false; } |
| |
| protected: |
| // views::ImageView: |
| void OnPaint(gfx::Canvas* canvas) override; |
| }; |
| |
| void RoundedCornerImageView::OnPaint(gfx::Canvas* canvas) { |
| SkPath mask; |
| const int corner_radius = views::LayoutProvider::Get()->GetCornerRadiusMetric( |
| views::Emphasis::kMedium); |
| mask.addRoundRect(gfx::RectToSkRect(GetImageBounds()), corner_radius, |
| corner_radius); |
| canvas->ClipPath(mask, true); |
| ImageView::OnPaint(canvas); |
| } |
| |
| BEGIN_METADATA(RoundedCornerImageView) |
| END_METADATA |
| |
| } // namespace |
| |
| //////////////////////////////////////////////////////////////////////////////// |
| // OmniboxMatchCellView: |
| |
| // static |
| void OmniboxMatchCellView::ComputeMatchMaxWidths( |
| int contents_width, |
| int separator_width, |
| int description_width, |
| int available_width, |
| bool description_on_separate_line, |
| bool allow_shrinking_contents, |
| int* contents_max_width, |
| int* description_max_width) { |
| available_width = std::max(available_width, 0); |
| *contents_max_width = std::min(contents_width, available_width); |
| *description_max_width = std::min(description_width, available_width); |
| |
| // If the description is empty, or the contents and description are on |
| // separate lines, each can get the full available width. |
| if (!description_width || description_on_separate_line) |
| return; |
| |
| // If we want to display the description, we need to reserve enough space for |
| // the separator. |
| available_width -= separator_width; |
| if (available_width < 0) { |
| *description_max_width = 0; |
| return; |
| } |
| |
| if (contents_width + description_width > available_width) { |
| if (allow_shrinking_contents) { |
| // Try to split the available space fairly between contents and |
| // description (if one wants less than half, give it all it wants and |
| // give the other the remaining space; otherwise, give each half). |
| // However, if this makes the contents too narrow to show a significant |
| // amount of information, give the contents more space. |
| *contents_max_width = std::max((available_width + 1) / 2, |
| available_width - description_width); |
| |
| const int kMinimumContentsWidth = 300; |
| *contents_max_width = std::min( |
| std::min(std::max(*contents_max_width, kMinimumContentsWidth), |
| contents_width), |
| available_width); |
| } |
| |
| // Give the description the remaining space, unless this makes it too small |
| // to display anything meaningful, in which case just hide the description |
| // and let the contents take up the whole width. However, when action chips |
| // are inlined, we don't hide the description view (in order to match the |
| // behavior of the realbox). |
| *description_max_width = |
| std::min(description_width, available_width - *contents_max_width); |
| if (*description_max_width == 0) { |
| // If we're not going to display the description, the contents can have |
| // the space we reserved for the separator. |
| available_width += separator_width; |
| *contents_max_width = std::min(contents_width, available_width); |
| } |
| } |
| } |
| |
| OmniboxMatchCellView::OmniboxMatchCellView(OmniboxResultView* result_view) { |
| icon_view_ = AddChildView(std::make_unique<views::ImageView>()); |
| answer_image_view_ = AddChildView(std::make_unique<RoundedCornerImageView>()); |
| tail_suggest_ellipse_view_ = |
| AddChildView(std::make_unique<OmniboxTextView>(result_view)); |
| tail_suggest_ellipse_view_->SetText(AutocompleteMatch::kEllipsis); |
| content_view_ = AddChildView(std::make_unique<OmniboxTextView>(result_view)); |
| description_view_ = |
| AddChildView(std::make_unique<OmniboxTextView>(result_view)); |
| separator_view_ = |
| AddChildView(std::make_unique<OmniboxTextView>(result_view)); |
| separator_view_->SetText( |
| l10n_util::GetStringUTF16(IDS_AUTOCOMPLETE_MATCH_DESCRIPTION_SEPARATOR)); |
| } |
| |
| OmniboxMatchCellView::~OmniboxMatchCellView() = default; |
| |
| // static |
| int OmniboxMatchCellView::GetTextIndent() { |
| return ui::TouchUiController::Get()->touch_ui() || |
| OmniboxFieldTrial::IsCr23LayoutEnabled() |
| ? 52 |
| : 47; |
| } |
| |
| // static |
| bool OmniboxMatchCellView::ShouldDisplayImage(const AutocompleteMatch& match) { |
| if (omnibox_feature_configs::SuggestionAnswerMigration::Get().enabled) { |
| return match.answer_template.has_value() || |
| match.type == AutocompleteMatchType::CALCULATOR || |
| !match.image_url.is_empty(); |
| } |
| return match.answer || match.type == AutocompleteMatchType::CALCULATOR || |
| !match.image_url.is_empty(); |
| } |
| |
| void OmniboxMatchCellView::OnMatchUpdate(const OmniboxResultView* result_view, |
| const AutocompleteMatch& match) { |
| is_search_type_ = AutocompleteMatch::IsSearchType(match.type); |
| has_image_ = ShouldDisplayImage(match); |
| // Decide layout style once before Layout, while match data is available. |
| layout_style_ = has_image_ && !OmniboxFieldTrial::IsUniformRowHeightEnabled() |
| ? LayoutStyle::TWO_LINE_SUGGESTION |
| : LayoutStyle::ONE_LINE_SUGGESTION; |
| |
| tail_suggest_ellipse_view_->SetVisible( |
| !match.tail_suggest_common_prefix.empty()); |
| tail_suggest_ellipse_view_->ApplyTextColor( |
| result_view->GetThemeState() == OmniboxPartState::SELECTED |
| ? kColorOmniboxResultsTextSelected |
| : kColorOmniboxText); |
| |
| // Set up the separator. |
| separator_view_->SetSize(layout_style_ == LayoutStyle::TWO_LINE_SUGGESTION || |
| match.description.empty() |
| ? gfx::Size() |
| : separator_view_->GetPreferredSize()); |
| |
| // Set up the small icon. |
| icon_view_->SetSize(has_image_ ? gfx::Size() |
| : icon_view_->GetPreferredSize()); |
| |
| // Used for non-weather answer images (e.g. calc answers). |
| const auto apply_vector_icon = [=](const gfx::VectorIcon& vector_icon) { |
| const auto* color_provider = GetColorProvider(); |
| const auto foreground_color_id = |
| OmniboxFieldTrial::kSquareSuggestIconAnswers.Get() |
| ? kColorOmniboxAnswerIconGM3Foreground |
| : kColorOmniboxAnswerIconForeground; |
| const auto background_color_id = |
| OmniboxFieldTrial::kSquareSuggestIconAnswers.Get() |
| ? kColorOmniboxAnswerIconGM3Background |
| : kColorOmniboxAnswerIconBackground; |
| const auto& icon = gfx::CreateVectorIcon( |
| vector_icon, color_provider->GetColor(foreground_color_id)); |
| const int answer_image_size = GetAnswerImageSize(); |
| answer_image_view_->SetImageSize( |
| gfx::Size(answer_image_size, answer_image_size)); |
| if (OmniboxFieldTrial::kSquareSuggestIconAnswers.Get()) { |
| answer_image_view_->SetImage(ui::ImageModel::FromImageSkia( |
| gfx::ImageSkiaOperations::CreateImageWithRoundRectBackground( |
| gfx::SizeF(answer_image_size, answer_image_size), |
| GetIconAndImageCornerRadius(), |
| color_provider->GetColor(background_color_id), icon))); |
| } else { |
| answer_image_view_->SetImage(ui::ImageModel::FromImageSkia( |
| gfx::ImageSkiaOperations::CreateImageWithCircleBackground( |
| /*radius=*/answer_image_size / 2, |
| color_provider->GetColor(background_color_id), icon))); |
| } |
| }; |
| if (match.type == AutocompleteMatchType::CALCULATOR) { |
| apply_vector_icon(omnibox::kAnswerCalculatorIcon); |
| if (OmniboxFieldTrial::IsUniformRowHeightEnabled()) { |
| separator_view_->SetSize(gfx::Size()); |
| } |
| } else if (!has_image_) { |
| answer_image_view_->SetImage(ui::ImageModel()); |
| answer_image_view_->SetSize(gfx::Size()); |
| } else { |
| // Determine if we have a local icon (or else it will be downloaded). |
| if (omnibox_feature_configs::SuggestionAnswerMigration::Get().enabled && |
| match.answer_template.has_value()) { |
| if (match.answer_template->answer_type() == |
| omnibox::RichAnswerTemplate::WEATHER) { |
| // Weather icons are downloaded. We just need to set the correct size. |
| answer_image_view_->SetImageSize( |
| gfx::Size(GetAnswerImageSize(), GetAnswerImageSize())); |
| } else { |
| apply_vector_icon(AutocompleteMatch::AnswerTypeToAnswerIcon( |
| match.answer_template->answer_type())); |
| } |
| } else if (match.answer) { |
| if (match.answer->type() == SuggestionAnswer::ANSWER_TYPE_WEATHER) { |
| // Weather icons are downloaded. We just need to set the correct size. |
| answer_image_view_->SetImageSize( |
| gfx::Size(GetAnswerImageSize(), GetAnswerImageSize())); |
| } else { |
| apply_vector_icon(AutocompleteMatch::AnswerTypeToAnswerIconDeprecated( |
| match.answer->type())); |
| } |
| } else { |
| SkColor color = GetColorProvider()->GetColor( |
| GetOmniboxBackgroundColorId(result_view->GetThemeState())); |
| content::ParseHexColorString(match.image_dominant_color, &color); |
| color = SkColorSetA(color, 0x40); // 25% transparency (arbitrary). |
| |
| const auto size_px = GetEntityImageSize(); |
| |
| gfx::Size size(size_px, size_px); |
| answer_image_view_->SetImageSize(size); |
| answer_image_view_->SetImage(ui::ImageModel::FromImageSkia( |
| gfx::CanvasImageSource::MakeImageSkia<PlaceholderImageSource>( |
| size, color))); |
| } |
| } |
| SetTailSuggestCommonPrefixWidth( |
| (match.type == AutocompleteMatchType::SEARCH_SUGGEST_TAIL) |
| ? match.tail_suggest_common_prefix // Used for indent calculation. |
| : std::u16string()); |
| } |
| |
| void OmniboxMatchCellView::SetIcon(const gfx::ImageSkia& image, |
| const AutocompleteMatch& match) { |
| bool is_pedal_suggestion_row = match.type == AutocompleteMatchType::PEDAL; |
| bool is_journeys_suggestion_row = |
| match.type == AutocompleteMatchType::HISTORY_CLUSTER; |
| bool is_instant_keyword_row = |
| match.type == AutocompleteMatchType::STARTER_PACK; |
| if (is_pedal_suggestion_row || is_journeys_suggestion_row || |
| is_instant_keyword_row || |
| OmniboxFieldTrial::kSquareSuggestIconIcons.Get()) { |
| // When a PEDAL suggestion has been split out to its own row, apply a square |
| // background with a distinctive color to the respective icon. Journeys |
| // suggestion rows should also receive the same treatment. |
| const auto background_color = is_pedal_suggestion_row || |
| is_journeys_suggestion_row || |
| is_instant_keyword_row |
| ? kColorOmniboxAnswerIconGM3Background |
| : kColorOmniboxResultsIconGM3Background; |
| icon_view_->SetImage(ui::ImageModel::FromImageSkia( |
| gfx::ImageSkiaOperations::CreateImageWithRoundRectBackground( |
| gfx::SizeF(kUniformRowHeightIconSize, kUniformRowHeightIconSize), |
| GetIconAndImageCornerRadius(), |
| GetColorProvider()->GetColor(background_color), image))); |
| } else { |
| icon_view_->SetImage(ui::ImageModel::FromImageSkia(image)); |
| } |
| } |
| |
| void OmniboxMatchCellView::ClearIcon() { |
| icon_view_->SetImage(ui::ImageModel()); |
| } |
| |
| void OmniboxMatchCellView::SetImage(const gfx::ImageSkia& image, |
| const AutocompleteMatch& match) { |
| // Weather icons are also sourced remotely and therefore fall into this flow. |
| // Other answers don't. |
| bool is_weather_answer = |
| omnibox_feature_configs::SuggestionAnswerMigration::Get().enabled |
| ? (match.answer_template.has_value() && |
| match.answer_template->answer_type() == |
| omnibox::RichAnswerTemplate::WEATHER) |
| : (match.answer && |
| match.answer->type() == SuggestionAnswer::ANSWER_TYPE_WEATHER); |
| |
| int width = image.width(); |
| int height = image.height(); |
| const int max = std::max(width, height); |
| |
| // Weather icon square background should be the same color as the pop-up |
| // background. |
| if (OmniboxFieldTrial::kSquareSuggestIconWeather.Get() && is_weather_answer) { |
| // Explicitly resize the weather icon to avoid pixelation. |
| gfx::ImageSkia resized_image = gfx::ImageSkiaOperations::CreateResizedImage( |
| image, skia::ImageOperations::RESIZE_GOOD, |
| gfx::Size(GetWeatherImageSize(), GetWeatherImageSize())); |
| answer_image_view_->SetImage(ui::ImageModel::FromImageSkia( |
| gfx::ImageSkiaOperations::CreateImageWithRoundRectBackground( |
| gfx::SizeF(GetWeatherBackgroundSize(), GetWeatherBackgroundSize()), |
| GetIconAndImageCornerRadius(), |
| GetColorProvider()->GetColor(kColorOmniboxResultsBackground), |
| resized_image))); |
| } else if (OmniboxFieldTrial::kSquareSuggestIconEntities.Get() && |
| !is_weather_answer) { |
| const float scaled_size = max / GetEntityBackgroundScale(); |
| answer_image_view_->SetImage(ui::ImageModel::FromImageSkia( |
| gfx::ImageSkiaOperations::CreateImageWithRoundRectBackground( |
| gfx::SizeF(scaled_size, scaled_size), GetIconAndImageCornerRadius(), |
| GetColorProvider()->GetColor(kColorOmniboxResultsIconGM3Background), |
| gfx::ImageSkiaOperations::CreateImageWithRoundRectClip( |
| GetIconAndImageCornerRadius(), image)))); |
| |
| } else { |
| answer_image_view_->SetImage(ui::ImageModel::FromImageSkia(image)); |
| |
| // Usually, answer images are square. But if that's not the case, setting |
| // answer_image_view_ size proportional to the image size preserves |
| // the aspect ratio. |
| if (width == height) |
| return; |
| int imageSize = GetEntityImageSize(); |
| width = imageSize * width / max; |
| height = imageSize * height / max; |
| answer_image_view_->SetImageSize(gfx::Size(width, height)); |
| } |
| } |
| |
| gfx::Insets OmniboxMatchCellView::GetInsets() const { |
| int vertical_margin = 0; |
| if (OmniboxFieldTrial::IsChromeRefreshSuggestHoverFillShapeEnabled()) { |
| vertical_margin = 0; |
| } else if (OmniboxFieldTrial::IsUniformRowHeightEnabled()) { |
| vertical_margin = OmniboxFieldTrial::kRichSuggestionVerticalMargin.Get(); |
| } else if (layout_style_ == LayoutStyle::ONE_LINE_SUGGESTION) { |
| vertical_margin = ChromeLayoutProvider::Get()->GetDistanceMetric( |
| DISTANCE_OMNIBOX_CELL_VERTICAL_PADDING); |
| } else { |
| vertical_margin = ChromeLayoutProvider::Get()->GetDistanceMetric( |
| DISTANCE_OMNIBOX_TWO_LINE_CELL_VERTICAL_PADDING); |
| } |
| const int right_margin = 7; |
| return gfx::Insets::TLBR(vertical_margin, OmniboxMatchCellView::kMarginLeft, |
| vertical_margin, right_margin); |
| } |
| |
| void OmniboxMatchCellView::Layout(PassKey) { |
| LayoutSuperclass<views::View>(this); |
| |
| const bool two_line = layout_style_ == LayoutStyle::TWO_LINE_SUGGESTION; |
| const gfx::Rect child_area = GetContentsBounds(); |
| int x = child_area.x(); |
| int y = child_area.y(); |
| |
| const int row_height = child_area.height(); |
| |
| // The entity, answer, and icon images are horizontally centered within their |
| // bounds. So their center-line will be at `image_x+kImageBoundsWidth/2`. This |
| // means their left x coordinate will depend on their actual sizes. Their |
| // widths depend on the state of `kSquareSuggestIcons`, its params, and |
| // `kUniformRowHeight`. This code guarantees when cr23_layout is true: |
| // a) Entities' left x coordinate is 16. |
| // b) Entities, answers, and icons continue to be center-aligned. |
| // c) Regardless of the state of those other features and their widths. |
| // This applies to both touch-UI and non-touch-UI. |
| // TODO(manukh): Once we have a clearer picture of what will launch, this can |
| // be simplified. |
| const int image_x = |
| OmniboxFieldTrial::IsCr23LayoutEnabled() |
| ? 16 + GetEntityImageSize() / 2 - kImageBoundsWidth / 2 |
| : x; |
| views::ImageView* const image_view = |
| has_image_ ? answer_image_view_.get() : icon_view_.get(); |
| image_view->SetBounds(image_x, y, kImageBoundsWidth, row_height); |
| |
| const int text_indent = GetTextIndent() + tail_suggest_common_prefix_width_; |
| x += text_indent; |
| const int text_width = child_area.width() - text_indent; |
| |
| if (two_line) { |
| if (description_view_->GetText().empty()) { |
| // This vertically centers content in the rare case that no description is |
| // provided. |
| content_view_->SetBounds(x, y, text_width, row_height); |
| description_view_->SetSize(gfx::Size()); |
| } else { |
| content_view_->SetBounds(x, y, text_width, |
| content_view_->GetLineHeight()); |
| description_view_->SetBounds( |
| x, content_view_->bounds().bottom(), text_width, |
| description_view_->GetHeightForWidth(text_width)); |
| } |
| } else { |
| int content_width = content_view_->GetPreferredSize().width(); |
| int description_width = description_view_->GetPreferredSize().width(); |
| const gfx::Size separator_size = separator_view_->GetPreferredSize(); |
| ComputeMatchMaxWidths(content_width, separator_size.width(), |
| description_width, text_width, |
| /*description_on_separate_line=*/false, |
| !is_search_type_, &content_width, &description_width); |
| if (tail_suggest_ellipse_view_->GetVisible()) { |
| const int tail_suggest_ellipse_width = |
| tail_suggest_ellipse_view_->GetPreferredSize().width(); |
| tail_suggest_ellipse_view_->SetBounds(x - tail_suggest_ellipse_width, y, |
| tail_suggest_ellipse_width, |
| row_height); |
| } |
| content_view_->SetBounds(x, y, content_width, row_height); |
| if (description_width) { |
| x += content_view_->width(); |
| separator_view_->SetSize(separator_size); |
| separator_view_->SetBounds(x, y, separator_view_->width(), row_height); |
| x += separator_view_->width(); |
| description_view_->SetBounds(x, y, description_width, row_height); |
| } else { |
| separator_view_->SetSize(gfx::Size()); |
| description_view_->SetSize(gfx::Size()); |
| } |
| } |
| } |
| |
| bool OmniboxMatchCellView::GetCanProcessEventsWithinSubtree() const { |
| return false; |
| } |
| |
| gfx::Size OmniboxMatchCellView::CalculatePreferredSize() const { |
| int height = GetEntityImageSize() + |
| 2 * OmniboxFieldTrial::kRichSuggestionVerticalMargin.Get(); |
| if (layout_style_ == LayoutStyle::TWO_LINE_SUGGESTION) |
| height += description_view_->GetHeightForWidth(width() - GetTextIndent()); |
| |
| int width = GetInsets().width() + GetTextIndent() + |
| tail_suggest_common_prefix_width_ + |
| content_view_->GetPreferredSize().width(); |
| |
| const int description_width = description_view_->GetPreferredSize().width(); |
| if (description_width > 0) { |
| width += separator_view_->GetPreferredSize().width() + description_width; |
| } |
| |
| return gfx::Size(width, height); |
| } |
| |
| void OmniboxMatchCellView::SetTailSuggestCommonPrefixWidth( |
| const std::u16string& common_prefix) { |
| InvalidateLayout(); |
| if (common_prefix.empty()) { |
| tail_suggest_common_prefix_width_ = 0; |
| return; |
| } |
| std::unique_ptr<gfx::RenderText> render_text = |
| content_view_->CreateRenderText(common_prefix); |
| tail_suggest_common_prefix_width_ = render_text->GetStringSize().width(); |
| } |
| |
| BEGIN_METADATA(OmniboxMatchCellView) |
| END_METADATA |
