efl: convert all mixins to new eolian syntax

ref T7459

Reviewed-by: Daniel Kolesa <daniel@octaforge.org>
Reviewed-by: Xavi Artigas <xavierartigas@yahoo.es>
Differential Revision: https://phab.enlightenment.org/D7685

src/lib/ecore/efl_io_positioner_fd.eo

@@ -1,4 +1,4 @@
-mixin Efl.Io.Positioner_Fd (Efl.Io.Positioner) {
+mixin Efl.Io.Positioner_Fd extends Efl.Io.Positioner {
     [[Positions fd using lseek(2).
 
       @since 1.19

src/lib/ecore/efl_io_reader_fd.eo

@@ -1,4 +1,4 @@
-mixin Efl.Io.Reader_Fd (Efl.Io.Reader) {
+mixin Efl.Io.Reader_Fd extends Efl.Io.Reader {
     [[Reads fd using read(2).
 
       @since 1.19

src/lib/ecore/efl_io_sizer_fd.eo

@@ -1,4 +1,4 @@
-mixin Efl.Io.Sizer_Fd (Efl.Io.Sizer) {
+mixin Efl.Io.Sizer_Fd extends Efl.Io.Sizer {
     [[Resizes fd usign ftruncate(2).
 
       @since 1.19

src/lib/ecore/efl_io_writer_fd.eo

@@ -1,4 +1,4 @@
-mixin Efl.Io.Writer_Fd (Efl.Io.Writer) {
+mixin Efl.Io.Writer_Fd extends Efl.Io.Writer {
     [[Writes fd using write(2).
 
       @since 1.19

src/lib/ector/ector_renderer_gradient_linear.eo

@@ -1,4 +1,4 @@
-mixin Ector.Renderer.Gradient.Linear (Efl.Gfx.Gradient_Linear)
+mixin Ector.Renderer.Gradient.Linear extends Efl.Gfx.Gradient_Linear
 {
    [[Ector gradient linear renderer mixin]]
    eo_prefix: ector_renderer_gradient_linear;

src/lib/ector/ector_renderer_gradient_radial.eo

@@ -1,4 +1,4 @@
-mixin Ector.Renderer.Gradient.Radial (Efl.Gfx.Gradient_Radial)
+mixin Ector.Renderer.Gradient.Radial extends Efl.Gfx.Gradient_Radial
 {
    [[Ector gradient radial renderer mixin]]
    eo_prefix: ector_renderer_gradient_radial;

src/lib/ector/ector_surface.eo

@@ -1,4 +1,4 @@
-mixin Ector.Surface (Ector.Buffer)
+mixin Ector.Surface extends Ector.Buffer
 {
    [[Surface interface for Ector]]
 

src/lib/ector/software/ector_software_buffer_base.eo

@@ -1,4 +1,4 @@
-mixin Ector.Software.Buffer.Base (Ector.Buffer)
+mixin Ector.Software.Buffer.Base extends Ector.Buffer
 {
    [[A buffer in Ector Software is a readable & optionally writable image]]
    eo_prefix: ector_software_buffer;

src/lib/efl/interfaces/efl_gfx_shape.eo

@@ -1,6 +1,6 @@
 import efl_gfx_types;
 
-mixin Efl.Gfx.Shape (Efl.Gfx.Path)
+mixin Efl.Gfx.Shape extends Efl.Gfx.Path
 {
    [[EFL graphics shape object interface]]
    methods {

src/lib/elementary/efl_access_action.eo

@@ -1,6 +1,6 @@
 import efl_ui;
 
-mixin Efl.Access.Action ()
+mixin Efl.Access.Action
 {
    [[Accessible action mixin]]
    data: null;

src/lib/elementary/efl_access_component.eo

@@ -1,6 +1,6 @@
 import eina_types;
 
-mixin Efl.Access.Component (Efl.Gfx.Entity, Efl.Gfx.Stack)
+mixin Efl.Access.Component extends Efl.Gfx.Entity, Efl.Gfx.Stack
 {
    [[AT-SPI component mixin]]
    data: null;

src/lib/elementary/efl_access_widget_action.eo

@@ -1,6 +1,6 @@
 import efl_ui;
 
-mixin Efl.Access.Widget.Action (Efl.Access.Action)
+mixin Efl.Access.Widget.Action extends Efl.Access.Action
 {
    [[Access widget action mixin]]
    data: null;