Documentation/application screenshots update (#8137)

* Documentation/application screenshots update

* Avoid redundant autoboxing in BackEndDataProvider's size callback (#8127)

* Update general Component documentation

Part of vaadin/framework8-issues#538

* Documentation/application screenshots update

* Notification types fixed

* Merge branch 'documentation-screenshots-part1' of https://github.com/vaadin/framework into documentation-screenshots-part1

12 files changed, 8 insertions, 8 deletions

diff --git a/documentation/application/application-notifications.asciidoc b/documentation/application/application-notifications.asciidoc
index d19751d73f..a53fb7d7b4 100644
--- a/documentation/application/application-notifications.asciidoc
+++ b/documentation/application/application-notifications.asciidoc
@@ -23,7 +23,7 @@ type, and displays it in the current page.
 ----
 Notification.show("This is the caption",
                   "This is the description",
-                  Notification.Type.WARNING_MESSAGE);
+                  Notification.Type.HUMANIZED_MESSAGE);
 ----
 
 [[figure.notification.example1]]
@@ -39,8 +39,8 @@ in a [classname]#Page#, typically the current page.
 [source, java]
 ----
 new Notification("This is a warning",
-    "<br/>This is the <i>last</i> warning",
-    Notification.TYPE_WARNING_MESSAGE, true)
+    "This is the <i>last</i> warning",
+    Notification.Type.WARNING_MESSAGE, true)
     .show(Page.getCurrent());
 ----
 
@@ -67,14 +67,14 @@ notification. If no notification type is given, the "humanized" type is used as
 the default. The notification types, listed below, are defined in the
 [classname]#Notification.Type# class.
 
-[parameter]#TYPE_HUMANIZED_MESSAGE#::
+[parameter]#HUMANIZED_MESSAGE#::
 image:img/notification-humanized.png[width=30%, scaledwidth=50%]
 +
 A user-friendly message that does not annoy too much: it does not require
 confirmation by clicking and disappears quickly. It is centered and has a
 neutral gray color.
 
-[parameter]#TYPE_WARNING_MESSAGE#::
+[parameter]#WARNING_MESSAGE#::
 image:img/notification-warning.png[width=30%, scaledwidth=50%]
 +
 Warnings are messages of medium importance. They are displayed with colors that
@@ -82,7 +82,7 @@ are neither neutral nor too distractive. A warning is displayed for 1.5 seconds,
 but the user can click the message box to dismiss it. The user can continue to
 interact with the application while the warning is displayed.
 
-[parameter]#TYPE_ERROR_MESSAGE#::
+[parameter]#ERROR_MESSAGE#::
 image:img/notification-error.png[width=30%, scaledwidth=50%]
 +
 Error messages are notifications that require the highest user attention, with
@@ -92,7 +92,7 @@ although the close box in the upper right corner indicates it visually. Unlike
 with other notifications, the user can not interact with the application while
 the error message is displayed.
 
-[parameter]#TYPE_TRAY_NOTIFICATION#::
+[parameter]#TRAY_NOTIFICATION#::
 image:img/notification-tray.png[width=30%, scaledwidth=50%]
 +
 Tray notifications are displayed in the "system tray" area, that is, in the
@@ -115,7 +115,7 @@ the current page.
 // Notification with default settings for a warning
 Notification notif = new Notification(
     "Warning",
-    "<br/>Area of reindeer husbandry",
+    "Area of reindeer husbandry",
     Notification.TYPE_WARNING_MESSAGE);
 
 // Customize it
diff --git a/documentation/application/img/notification-error.png b/documentation/application/img/notification-error.png
index 8759712672..28793c72a3 100644
--- a/documentation/application/img/notification-error.png
+++ b/documentation/application/img/notification-error.png
diff --git a/documentation/application/img/notification-example2.png b/documentation/application/img/notification-example2.png
index 25adf1be78..e48b24c869 100644
--- a/documentation/application/img/notification-example2.png
+++ b/documentation/application/img/notification-example2.png
diff --git a/documentation/application/img/notification-example3.png b/documentation/application/img/notification-example3.png
index 84d17b4387..3479a8a2e4 100644
--- a/documentation/application/img/notification-example3.png
+++ b/documentation/application/img/notification-example3.png
diff --git a/documentation/application/img/notification-humanized.png b/documentation/application/img/notification-humanized.png
index 602a46aa48..05db485b10 100644
--- a/documentation/application/img/notification-humanized.png
+++ b/documentation/application/img/notification-humanized.png
diff --git a/documentation/application/img/notification-tray.png b/documentation/application/img/notification-tray.png
index f970f04adb..ce5c79ab4e 100644
--- a/documentation/application/img/notification-tray.png
+++ b/documentation/application/img/notification-tray.png
diff --git a/documentation/application/img/notification-warning.png b/documentation/application/img/notification-warning.png
index 69a4d43dc1..bdc7c77759 100644
--- a/documentation/application/img/notification-warning.png
+++ b/documentation/application/img/notification-warning.png
diff --git a/documentation/architecture/img/datamodel-sml.png b/documentation/architecture/img/datamodel-sml.png
deleted file mode 100644
index 8087ffa7d8..0000000000
--- a/documentation/architecture/img/datamodel-sml.png
+++ /dev/null
diff --git a/documentation/components/img/calendar-monthly.png b/documentation/components/img/calendar-monthly.png
deleted file mode 100644
index 1b9b1c5a33..0000000000
--- a/documentation/components/img/calendar-monthly.png
+++ /dev/null
diff --git a/documentation/components/img/calendar-weekly.png b/documentation/components/img/calendar-weekly.png
deleted file mode 100644
index d3b60aa08a..0000000000
--- a/documentation/components/img/calendar-weekly.png
+++ /dev/null
diff --git a/documentation/components/img/tooltip-richtext.png b/documentation/components/img/tooltip-richtext.png
index de184fa20e..9185013822 100644
--- a/documentation/components/img/tooltip-richtext.png
+++ b/documentation/components/img/tooltip-richtext.png
diff --git a/documentation/components/img/tree-example1.png b/documentation/components/img/tree-example1.png
deleted file mode 100644
index 509d9a5074..0000000000
--- a/documentation/components/img/tree-example1.png
+++ /dev/null