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| 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. | 1 // Copyright (c) 2012 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 "chrome/browser/ui/gtk/autofill/autofill_popup_view_gtk.h" | 5 #include "chrome/browser/ui/gtk/autofill/autofill_popup_view_gtk.h" |
| 6 | 6 |
| 7 #include <gdk/gdkkeysyms.h> | 7 #include <gdk/gdkkeysyms.h> |
| 8 | 8 |
| 9 #include "base/i18n/rtl.h" | 9 #include "base/i18n/rtl.h" |
| 10 #include "base/logging.h" | 10 #include "base/logging.h" |
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| 63 controller_->ViewDestroyed(); | 63 controller_->ViewDestroyed(); |
| 64 g_object_unref(layout_); | 64 g_object_unref(layout_); |
| 65 gtk_widget_destroy(window_); | 65 gtk_widget_destroy(window_); |
| 66 } | 66 } |
| 67 | 67 |
| 68 void AutofillPopupViewGtk::Hide() { | 68 void AutofillPopupViewGtk::Hide() { |
| 69 delete this; | 69 delete this; |
| 70 } | 70 } |
| 71 | 71 |
| 72 void AutofillPopupViewGtk::Show() { | 72 void AutofillPopupViewGtk::Show() { |
| 73 SetInitialBounds(); | |
| 74 UpdateBoundsAndRedrawPopup(); | 73 UpdateBoundsAndRedrawPopup(); |
| 75 | 74 |
| 76 gtk_widget_show(window_); | 75 gtk_widget_show(window_); |
| 77 | 76 |
| 78 GtkWidget* parent_window = | 77 GtkWidget* parent_window = |
| 79 gtk_widget_get_toplevel(controller_->container_view()); | 78 gtk_widget_get_toplevel(controller_->container_view()); |
| 80 ui::StackPopupWindow(window_, parent_window); | 79 ui::StackPopupWindow(window_, parent_window); |
| 81 } | 80 } |
| 82 | 81 |
| 83 void AutofillPopupViewGtk::InvalidateRow(size_t row) { | 82 void AutofillPopupViewGtk::InvalidateRow(size_t row) { |
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| 299 entry_rect.y(), | 298 entry_rect.y(), |
| 300 entry_rect.y() + | 299 entry_rect.y() + |
| 301 (row_height - controller_->subtext_font().GetHeight()) / 2); | 300 (row_height - controller_->subtext_font().GetHeight()) / 2); |
| 302 | 301 |
| 303 cairo_save(cairo_context); | 302 cairo_save(cairo_context); |
| 304 cairo_move_to(cairo_context, x_align_left, subtext_content_y); | 303 cairo_move_to(cairo_context, x_align_left, subtext_content_y); |
| 305 pango_cairo_show_layout(cairo_context, layout_); | 304 pango_cairo_show_layout(cairo_context, layout_); |
| 306 cairo_restore(cairo_context); | 305 cairo_restore(cairo_context); |
| 307 } | 306 } |
| 308 | 307 |
| 309 void AutofillPopupViewGtk::SetInitialBounds() { | |
| 310 GdkScreen* screen = | |
| 311 gtk_widget_get_screen(GTK_WIDGET(controller_->container_view())); | |
| 312 gint screen_height = gdk_screen_get_height(screen); | |
| 313 | |
| 314 int bottom_of_field = controller_->element_bounds().bottom(); | |
| 315 int popup_height = controller_->GetPopupRequiredHeight(); | |
| 316 | |
| 317 // Find the correct top position of the popup so that is doesn't go off | |
| 318 // the screen. | |
| 319 int top_of_popup = 0; | |
| 320 if (screen_height < bottom_of_field + popup_height) { | |
| 321 // The popup must appear above the field. | |
| 322 top_of_popup = controller_->element_bounds().y() - popup_height; | |
| 323 } else { | |
| 324 // The popup can appear below the field. | |
| 325 top_of_popup = bottom_of_field; | |
| 326 } | |
| 327 | |
| 328 controller_->SetPopupBounds(gfx::Rect( | |
| 329 controller_->element_bounds().x(), | |
| 330 top_of_popup, | |
| 331 controller_->GetPopupRequiredWidth(), | |
| 332 popup_height)); | |
| 333 } | |
| 334 | |
| 335 AutofillPopupView* AutofillPopupView::Create( | 308 AutofillPopupView* AutofillPopupView::Create( |
| 336 AutofillPopupController* controller) { | 309 AutofillPopupController* controller) { |
| 337 return new AutofillPopupViewGtk(controller); | 310 return new AutofillPopupViewGtk(controller); |
| 338 } | 311 } |
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