CefScrollView Class Referenceabstract
A ScrollView will show horizontal and/or vertical scrollbars when necessary based on the size of the attached content view. More...
#include "include/views/cef_scroll_view.h"
Inheritance diagram for CefScrollView:
Public Member Functions | |
| virtual void | SetContentView (CefRefPtr< CefView > view)=0 |
| Set the content View. More... | |
| virtual CefRefPtr< CefView > | GetContentView ()=0 |
| Returns the content View. More... | |
| virtual CefRect | GetVisibleContentRect ()=0 |
| Returns the visible region of the content View. More... | |
| virtual bool | HasHorizontalScrollbar ()=0 |
| Returns true if the horizontal scrollbar is currently showing. More... | |
| virtual int | GetHorizontalScrollbarHeight ()=0 |
| Returns the height of the horizontal scrollbar. More... | |
| virtual bool | HasVerticalScrollbar ()=0 |
| Returns true if the vertical scrollbar is currently showing. More... | |
| virtual int | GetVerticalScrollbarWidth ()=0 |
| Returns the width of the vertical scrollbar. More... | |
 Public Member Functions inherited from CefView | |
| virtual CefRefPtr< CefBrowserView > | AsBrowserView ()=0 |
| Returns this View as a BrowserView or NULL if this is not a BrowserView. More... | |
| virtual CefRefPtr< CefButton > | AsButton ()=0 |
| Returns this View as a Button or NULL if this is not a Button. More... | |
| virtual CefRefPtr< CefPanel > | AsPanel ()=0 |
| Returns this View as a Panel or NULL if this is not a Panel. More... | |
| virtual CefRefPtr< CefScrollView > | AsScrollView ()=0 |
| Returns this View as a ScrollView or NULL if this is not a ScrollView. More... | |
| virtual CefRefPtr< CefTextfield > | AsTextfield ()=0 |
| Returns this View as a Textfield or NULL if this is not a Textfield. More... | |
| virtual CefString | GetTypeString ()=0 |
| Returns the type of this View as a string. More... | |
| virtual CefString | ToString (bool include_children)=0 |
| Returns a string representation of this View which includes the type and various type-specific identifying attributes. More... | |
| virtual bool | IsValid ()=0 |
| Returns true if this View is valid. More... | |
| virtual bool | IsAttached ()=0 |
| Returns true if this View is currently attached to another View. More... | |
| virtual bool | IsSame (CefRefPtr< CefView > that)=0 |
| Returns true if this View is the same as |that| View. More... | |
| virtual CefRefPtr< CefViewDelegate > | GetDelegate ()=0 |
| Returns the delegate associated with this View, if any. More... | |
| virtual CefRefPtr< CefWindow > | GetWindow ()=0 |
| Returns the top-level Window hosting this View, if any. More... | |
| virtual int | GetID ()=0 |
| Returns the ID for this View. More... | |
| virtual void | SetID (int id)=0 |
| Sets the ID for this View. More... | |
| virtual int | GetGroupID ()=0 |
| Returns the group id of this View, or -1 if not set. More... | |
| virtual void | SetGroupID (int group_id)=0 |
| A group id is used to tag Views which are part of the same logical group. More... | |
| virtual CefRefPtr< CefView > | GetParentView ()=0 |
| Returns the View that contains this View, if any. More... | |
| virtual CefRefPtr< CefView > | GetViewForID (int id)=0 |
| Recursively descends the view tree starting at this View, and returns the first child that it encounters with the given ID. More... | |
| virtual void | SetBounds (const CefRect &bounds)=0 |
| Sets the bounds (size and position) of this View. More... | |
| virtual CefRect | GetBounds ()=0 |
| Returns the bounds (size and position) of this View in parent coordinates, or DIP screen coordinates if there is no parent. More... | |
| virtual CefRect | GetBoundsInScreen ()=0 |
| Returns the bounds (size and position) of this View in DIP screen coordinates. More... | |
| virtual void | SetSize (const CefSize &size)=0 |
| Sets the size of this View without changing the position. More... | |
| virtual CefSize | GetSize ()=0 |
| Returns the size of this View in parent coordinates, or DIP screen coordinates if there is no parent. More... | |
| virtual void | SetPosition (const CefPoint &position)=0 |
| Sets the position of this View without changing the size. More... | |
| virtual CefPoint | GetPosition ()=0 |
| Returns the position of this View. More... | |
| virtual void | SetInsets (const CefInsets &insets)=0 |
| Sets the insets for this View. More... | |
| virtual CefInsets | GetInsets ()=0 |
| Returns the insets for this View in parent coordinates, or DIP screen coordinates if there is no parent. More... | |
| virtual CefSize | GetPreferredSize ()=0 |
| Returns the size this View would like to be if enough space is available. More... | |
| virtual void | SizeToPreferredSize ()=0 |
| Size this View to its preferred size. More... | |
| virtual CefSize | GetMinimumSize ()=0 |
| Returns the minimum size for this View. More... | |
| virtual CefSize | GetMaximumSize ()=0 |
| Returns the maximum size for this View. More... | |
| virtual int | GetHeightForWidth (int width)=0 |
| Returns the height necessary to display this View with the provided width. More... | |
| virtual void | InvalidateLayout ()=0 |
| Indicate that this View and all parent Views require a re-layout. More... | |
| virtual void | SetVisible (bool visible)=0 |
| Sets whether this View is visible. More... | |
| virtual bool | IsVisible ()=0 |
| Returns whether this View is visible. More... | |
| virtual bool | IsDrawn ()=0 |
| Returns whether this View is visible and drawn in a Window. More... | |
| virtual void | SetEnabled (bool enabled)=0 |
| Set whether this View is enabled. More... | |
| virtual bool | IsEnabled ()=0 |
| Returns whether this View is enabled. More... | |
| virtual void | SetFocusable (bool focusable)=0 |
| Sets whether this View is capable of taking focus. More... | |
| virtual bool | IsFocusable ()=0 |
| Returns true if this View is focusable, enabled and drawn. More... | |
| virtual bool | IsAccessibilityFocusable ()=0 |
| Return whether this View is focusable when the user requires full keyboard access, even though it may not be normally focusable. More... | |
| virtual void | RequestFocus ()=0 |
| Request keyboard focus. More... | |
| virtual void | SetBackgroundColor (cef_color_t color)=0 |
| Sets the background color for this View. More... | |
| virtual cef_color_t | GetBackgroundColor ()=0 |
| Returns the background color for this View. More... | |
| virtual cef_color_t | GetThemeColor (int color_id)=0 |
| Returns the current theme color associated with |color_id|, or the placeholder color (red) if unset. More... | |
| virtual bool | ConvertPointToScreen (CefPoint &point)=0 |
| Convert |point| from this View's coordinate system to DIP screen coordinates. More... | |
| virtual bool | ConvertPointFromScreen (CefPoint &point)=0 |
| Convert |point| to this View's coordinate system from DIP screen coordinates. More... | |
| virtual bool | ConvertPointToWindow (CefPoint &point)=0 |
| Convert |point| from this View's coordinate system to that of the Window. More... | |
| virtual bool | ConvertPointFromWindow (CefPoint &point)=0 |
| Convert |point| to this View's coordinate system from that of the Window. More... | |
| virtual bool | ConvertPointToView (CefRefPtr< CefView > view, CefPoint &point)=0 |
| Convert |point| from this View's coordinate system to that of |view|. More... | |
| virtual bool | ConvertPointFromView (CefRefPtr< CefView > view, CefPoint &point)=0 |
| Convert |point| to this View's coordinate system from that |view|. More... | |
| Public Member Functions inherited from CefBaseRefCounted | |
| virtual void | AddRef () const =0 |
| Called to increment the reference count for the object. More... | |
| virtual bool | Release () const =0 |
| Called to decrement the reference count for the object. More... | |
| virtual bool | HasOneRef () const =0 |
| Returns true if the reference count is 1. More... | |
| virtual bool | HasAtLeastOneRef () const =0 |
| Returns true if the reference count is at least 1. More... | |
Static Public Member Functions | |
| static CefRefPtr< CefScrollView > | CreateScrollView (CefRefPtr< CefViewDelegate > delegate) |
| Create a new ScrollView. More... | |
Additional Inherited Members | |
| Protected Member Functions inherited from CefBaseRefCounted | |
| virtual | ~CefBaseRefCounted () |
Detailed Description
A ScrollView will show horizontal and/or vertical scrollbars when necessary based on the size of the attached content view.
Methods must be called on the browser process UI thread unless otherwise indicated.
Member Function Documentation
◆ CreateScrollView()
|
static |
Create a new ScrollView.
◆ GetContentView()
◆ GetHorizontalScrollbarHeight()
|
pure virtual |
Returns the height of the horizontal scrollbar.
◆ GetVerticalScrollbarWidth()
|
pure virtual |
Returns the width of the vertical scrollbar.
◆ GetVisibleContentRect()
|
pure virtual |
Returns the visible region of the content View.
◆ HasHorizontalScrollbar()
|
pure virtual |
Returns true if the horizontal scrollbar is currently showing.
◆ HasVerticalScrollbar()
|
pure virtual |
Returns true if the vertical scrollbar is currently showing.
◆ SetContentView()
Set the content View.
The content View must have a specified size (e.g. via CefView::SetBounds or CefViewDelegate::GetPreferredSize).
The documentation for this class was generated from the following file:
- include/views/cef_scroll_view.h
