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-rw-r--r--webkit/glue/webthemeengine_impl_android.cc183
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diff --git a/webkit/glue/webthemeengine_impl_android.cc b/webkit/glue/webthemeengine_impl_android.cc
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+++ b/webkit/glue/webthemeengine_impl_android.cc
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+// 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 "webkit/glue/webthemeengine_impl_android.h"
+
+#include "base/logging.h"
+#include "skia/ext/platform_canvas.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebRect.h"
+#include "third_party/WebKit/Source/WebKit/chromium/public/platform/WebSize.h"
+#include "ui/gfx/native_theme_android.h"
+
+using WebKit::WebCanvas;
+using WebKit::WebColor;
+using WebKit::WebRect;
+using WebKit::WebThemeEngine;
+
+namespace webkit_glue {
+
+static gfx::NativeThemeAndroid::Part NativeThemePart(
+ WebThemeEngine::Part part) {
+ switch (part) {
+ case WebThemeEngine::PartScrollbarDownArrow:
+ return gfx::NativeThemeAndroid::SCROLLBAR_DOWN_ARROW;
+ case WebThemeEngine::PartScrollbarLeftArrow:
+ return gfx::NativeThemeAndroid::SCROLLBAR_LEFT_ARROW;
+ case WebThemeEngine::PartScrollbarRightArrow:
+ return gfx::NativeThemeAndroid::SCROLLBAR_RIGHT_ARROW;
+ case WebThemeEngine::PartScrollbarUpArrow:
+ return gfx::NativeThemeAndroid::SCROLLBAR_UP_ARROW;
+ case WebThemeEngine::PartScrollbarHorizontalThumb:
+ // Android doesn't draw scrollbars.
+ NOTREACHED();
+ return static_cast<gfx::NativeThemeAndroid::Part>(0);
+ case WebThemeEngine::PartScrollbarVerticalThumb:
+ // Android doesn't draw scrollbars.
+ NOTREACHED();
+ return static_cast<gfx::NativeThemeAndroid::Part>(0);
+ case WebThemeEngine::PartScrollbarHorizontalTrack:
+ // Android doesn't draw scrollbars.
+ NOTREACHED();
+ return static_cast<gfx::NativeThemeAndroid::Part>(0);
+ case WebThemeEngine::PartScrollbarVerticalTrack:
+ // Android doesn't draw scrollbars.
+ NOTREACHED();
+ return static_cast<gfx::NativeThemeAndroid::Part>(0);
+ case WebThemeEngine::PartCheckbox:
+ return gfx::NativeThemeAndroid::CHECKBOX;
+ case WebThemeEngine::PartRadio:
+ return gfx::NativeThemeAndroid::RADIO;
+ case WebThemeEngine::PartButton:
+ return gfx::NativeThemeAndroid::PUSH_BUTTON;
+ case WebThemeEngine::PartTextField:
+ return gfx::NativeThemeAndroid::TEXTFIELD;
+ case WebThemeEngine::PartMenuList:
+ return gfx::NativeThemeAndroid::MENU_LIST;
+ case WebThemeEngine::PartSliderTrack:
+ return gfx::NativeThemeAndroid::SLIDER_TRACK;
+ case WebThemeEngine::PartSliderThumb:
+ return gfx::NativeThemeAndroid::SLIDER_THUMB;
+ case WebThemeEngine::PartInnerSpinButton:
+ return gfx::NativeThemeAndroid::INNER_SPIN_BUTTON;
+ case WebThemeEngine::PartProgressBar:
+ return gfx::NativeThemeAndroid::PROGRESS_BAR;
+ default:
+ return gfx::NativeThemeAndroid::SCROLLBAR_DOWN_ARROW;
+ }
+}
+
+static gfx::NativeThemeAndroid::State NativeThemeState(
+ WebThemeEngine::State state) {
+ switch (state) {
+ case WebThemeEngine::StateDisabled:
+ return gfx::NativeThemeAndroid::DISABLED;
+ case WebThemeEngine::StateHover:
+ return gfx::NativeThemeAndroid::HOVERED;
+ case WebThemeEngine::StateNormal:
+ return gfx::NativeThemeAndroid::NORMAL;
+ case WebThemeEngine::StatePressed:
+ return gfx::NativeThemeAndroid::PRESSED;
+ default:
+ return gfx::NativeThemeAndroid::DISABLED;
+ }
+}
+
+static void GetNativeThemeExtraParams(
+ WebThemeEngine::Part part,
+ WebThemeEngine::State state,
+ const WebThemeEngine::ExtraParams* extra_params,
+ gfx::NativeThemeAndroid::ExtraParams* native_theme_extra_params) {
+ switch (part) {
+ case WebThemeEngine::PartScrollbarHorizontalTrack:
+ case WebThemeEngine::PartScrollbarVerticalTrack:
+ // Android doesn't draw scrollbars.
+ NOTREACHED();
+ break;
+ case WebThemeEngine::PartCheckbox:
+ native_theme_extra_params->button.checked = extra_params->button.checked;
+ native_theme_extra_params->button.indeterminate =
+ extra_params->button.indeterminate;
+ break;
+ case WebThemeEngine::PartRadio:
+ native_theme_extra_params->button.checked = extra_params->button.checked;
+ break;
+ case WebThemeEngine::PartButton:
+ native_theme_extra_params->button.is_default =
+ extra_params->button.isDefault;
+ native_theme_extra_params->button.has_border =
+ extra_params->button.hasBorder;
+ native_theme_extra_params->button.background_color =
+ extra_params->button.backgroundColor;
+ break;
+ case WebThemeEngine::PartTextField:
+ native_theme_extra_params->text_field.is_text_area =
+ extra_params->textField.isTextArea;
+ native_theme_extra_params->text_field.is_listbox =
+ extra_params->textField.isListbox;
+ native_theme_extra_params->text_field.background_color =
+ extra_params->textField.backgroundColor;
+ break;
+ case WebThemeEngine::PartMenuList:
+ native_theme_extra_params->menu_list.has_border =
+ extra_params->menuList.hasBorder;
+ native_theme_extra_params->menu_list.has_border_radius =
+ extra_params->menuList.hasBorderRadius;
+ native_theme_extra_params->menu_list.arrow_x =
+ extra_params->menuList.arrowX;
+ native_theme_extra_params->menu_list.arrow_y =
+ extra_params->menuList.arrowY;
+ native_theme_extra_params->menu_list.background_color =
+ extra_params->menuList.backgroundColor;
+ break;
+ case WebThemeEngine::PartSliderTrack:
+ case WebThemeEngine::PartSliderThumb:
+ native_theme_extra_params->slider.vertical =
+ extra_params->slider.vertical;
+ native_theme_extra_params->slider.in_drag = extra_params->slider.inDrag;
+ break;
+ case WebThemeEngine::PartInnerSpinButton:
+ native_theme_extra_params->inner_spin.spin_up =
+ extra_params->innerSpin.spinUp;
+ native_theme_extra_params->inner_spin.read_only =
+ extra_params->innerSpin.readOnly;
+ break;
+ case WebThemeEngine::PartProgressBar:
+ native_theme_extra_params->progress_bar.determinate =
+ extra_params->progressBar.determinate;
+ native_theme_extra_params->progress_bar.value_rect_x =
+ extra_params->progressBar.valueRectX;
+ native_theme_extra_params->progress_bar.value_rect_y =
+ extra_params->progressBar.valueRectY;
+ native_theme_extra_params->progress_bar.value_rect_width =
+ extra_params->progressBar.valueRectWidth;
+ native_theme_extra_params->progress_bar.value_rect_height =
+ extra_params->progressBar.valueRectHeight;
+ break;
+ default:
+ break; // Parts that have no extra params get here.
+ }
+}
+
+WebKit::WebSize WebThemeEngineImpl::getSize(WebThemeEngine::Part part) {
+ return gfx::NativeThemeAndroid::instance()->GetPartSize(
+ NativeThemePart(part));
+}
+
+void WebThemeEngineImpl::paint(
+ WebKit::WebCanvas* canvas,
+ WebThemeEngine::Part part,
+ WebThemeEngine::State state,
+ const WebKit::WebRect& rect,
+ const WebThemeEngine::ExtraParams* extra_params) {
+ gfx::NativeThemeAndroid::ExtraParams native_theme_extra_params;
+ GetNativeThemeExtraParams(
+ part, state, extra_params, &native_theme_extra_params);
+ gfx::NativeThemeAndroid::instance()->Paint(
+ canvas,
+ NativeThemePart(part),
+ NativeThemeState(state),
+ gfx::Rect(rect),
+ native_theme_extra_params);
+}
+} // namespace webkit_glue