doc: Sync classref with current source

doc/classes/AudioEffectPitchShift.xml

@@ -12,10 +12,26 @@
 	<methods>
 	</methods>
 	<members>
+		<member name="fft_size" type="int" setter="set_fft_size" getter="get_fft_size" enum="AudioEffectPitchShift.FFT_Size">
+		</member>
+		<member name="oversampling" type="int" setter="set_oversampling" getter="get_oversampling">
+		</member>
 		<member name="pitch_scale" type="float" setter="set_pitch_scale" getter="get_pitch_scale">
 			Pitch value. Can range from 0 (-1 octave) to 16 (+16 octaves).
 		</member>
 	</members>
 	<constants>
+		<constant name="FFT_SIZE_256" value="0" enum="FFT_Size">
+		</constant>
+		<constant name="FFT_SIZE_512" value="1" enum="FFT_Size">
+		</constant>
+		<constant name="FFT_SIZE_1024" value="2" enum="FFT_Size">
+		</constant>
+		<constant name="FFT_SIZE_2048" value="3" enum="FFT_Size">
+		</constant>
+		<constant name="FFT_SIZE_4096" value="4" enum="FFT_Size">
+		</constant>
+		<constant name="FFT_SIZE_MAX" value="5" enum="FFT_Size">
+		</constant>
 	</constants>
 </class>

doc/classes/ColorPicker.xml

@@ -45,14 +45,14 @@
 		<member name="edit_alpha" type="bool" setter="set_edit_alpha" getter="is_editing_alpha">
 			If [code]true[/code], shows an alpha channel slider (transparency).
 		</member>
-		<member name="presets_enabled" type="bool" setter="set_presets_enabled" getter="are_presets_enabled">
-		</member>
-		<member name="presets_visible" type="bool" setter="set_presets_visible" getter="are_presets_visible">
-		</member>
 		<member name="hsv_mode" type="bool" setter="set_hsv_mode" getter="is_hsv_mode">
 			If [code]true[/code], allows to edit color with Hue/Saturation/Value sliders.
 			[b]Note:[/b] Cannot be enabled if raw mode is on.
 		</member>
+		<member name="presets_enabled" type="bool" setter="set_presets_enabled" getter="are_presets_enabled">
+		</member>
+		<member name="presets_visible" type="bool" setter="set_presets_visible" getter="are_presets_visible">
+		</member>
 		<member name="raw_mode" type="bool" setter="set_raw_mode" getter="is_raw_mode">
 			If [code]true[/code], allows the color R, G, B component values to go beyond 1.0, which can be used for certain special operations that require it (like tinting without darkening or rendering sprites in HDR).
 			[b]Note:[/b] Cannot be enabled if hsv mode is on.

doc/classes/String.xml

@@ -388,6 +388,18 @@
 				Converts a string containing a hexadecimal number into an integer.
 			</description>
 		</method>
+		<method name="http_escape">
+			<return type="String">
+			</return>
+			<description>
+			</description>
+		</method>
+		<method name="http_unescape">
+			<return type="String">
+			</return>
+			<description>
+			</description>
+		</method>
 		<method name="insert">
 			<return type="String">
 			</return>

doc/classes/TextEdit.xml

@@ -44,6 +44,12 @@
 				Returns if the given line is foldable, that is, it has indented lines right below it.
 			</description>
 		</method>
+		<method name="center_viewport_to_cursor">
+			<return type="void">
+			</return>
+			<description>
+			</description>
+		</method>
 		<method name="clear_colors">
 			<return type="void">
 			</return>

doc/classes/VisualShaderNodeGroupBase.xml

@@ -109,6 +109,14 @@
 			<description>
 			</description>
 		</method>
+		<method name="is_valid_port_name" qualifiers="const">
+			<return type="bool">
+			</return>
+			<argument index="0" name="name" type="String">
+			</argument>
+			<description>
+			</description>
+		</method>
 		<method name="remove_input_port">
 			<return type="void">
 			</return>