[IconButton] Integrated tokens.

Icon size is changed from 20dp to 24dp.

PiperOrigin-RevId: 500988634

Author: pekingme

lib/java/com/google/android/material/button/res/values/icon_btn_tokens.xml

@@ -0,0 +1,45 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!--
+  ~ Copyright (C) 2022 The Android Open Source Project
+  ~
+  ~ Licensed under the Apache License, Version 2.0 (the "License");
+  ~ you may not use this file except in compliance with the License.
+  ~ You may obtain a copy of the License at
+  ~
+  ~      http://www.apache.org/licenses/LICENSE-2.0
+  ~
+  ~ Unless required by applicable law or agreed to in writing, software
+  ~ distributed under the License is distributed on an "AS IS" BASIS,
+  ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  ~ See the License for the specific language governing permissions and
+  ~ limitations under the License.
+-->
+<!-- AUTOGENERATED FILE. DO NOT MODIFY. -->
+<!-- Version: v0.147 -->
+
+<resources>
+
+  <!-- Generated from token set (md.comp.icon-button) in context (platform=android, audience=3p). -->
+  <!-- Enabled - Icon -->
+  <macro name="m3_comp_icon_button_unselected_icon_color">?attr/colorOnSurfaceVariant</macro>
+  <macro name="m3_comp_icon_button_selected_icon_color">?attr/colorPrimary</macro>
+
+  <!-- Generated from token set (md.comp.filled-icon-button) in context (platform=android, audience=3p). -->
+  <!-- Enabled - Container -->
+  <macro name="m3_comp_filled_icon_button_container_color">?attr/colorPrimary</macro>
+  <!-- Enabled - Icon -->
+  <macro name="m3_comp_filled_icon_button_toggle_unselected_icon_color">?attr/colorPrimary</macro>
+  <macro name="m3_comp_filled_icon_button_toggle_selected_icon_color">?attr/colorOnPrimary</macro>
+
+  <!-- Generated from token set (md.comp.filled-tonal-icon-button) in context (platform=android, audience=3p). -->
+  <!-- Enabled - Container -->
+  <macro name="m3_comp_filled_tonal_icon_button_container_color">?attr/colorSecondaryContainer</macro>
+  <!-- Enabled - Icon -->
+  <macro name="m3_comp_filled_tonal_icon_button_toggle_unselected_icon_color">?attr/colorOnSurfaceVariant</macro>
+  <macro name="m3_comp_filled_tonal_icon_button_toggle_selected_icon_color">?attr/colorOnSecondaryContainer</macro>
+
+  <!-- Generated from token set (md.comp.outlined-icon-button) in context (platform=android, audience=3p). -->
+  <!-- Enabled - Outline -->
+  <dimen name="m3_comp_outlined_icon_button_unselected_outline_width">1dp</dimen>
+
+</resources>

lib/java/com/google/android/material/button/res/values/styles.xml

@@ -290,7 +290,7 @@
 
   <style name="Widget.Material3.Button.IconButton.Outlined">
     <item name="strokeColor">@color/m3_button_outline_color_selector</item>
-    <item name="strokeWidth">@dimen/m3_btn_stroke_size</item>
+    <item name="strokeWidth">@dimen/m3_comp_outlined_icon_button_unselected_outline_width</item>
   </style>
 
   <!-- DEPRECATED -->
@@ -328,17 +328,22 @@
 
   <style name="ThemeOverlay.Material3.Button.IconButton" parent="ThemeOverlay.Material3.Button.TextButton">
     <!-- The colors used by the color selectors -->
-    <item name="colorOnContainerUnchecked">?attr/colorOnSurfaceVariant</item>
+    <item name="colorOnContainer">@macro/m3_comp_icon_button_selected_icon_color</item>
+    <item name="colorOnContainerUnchecked">@macro/m3_comp_icon_button_unselected_icon_color</item>
   </style>
 
   <style name="ThemeOverlay.Material3.Button.IconButton.Filled" parent="ThemeOverlay.Material3.Button">
     <!-- The colors used by the color selectors -->
-    <item name="colorOnContainerUnchecked">?attr/colorPrimary</item>
+    <item name="colorOnContainer">@macro/m3_comp_filled_icon_button_toggle_selected_icon_color</item>
+    <item name="colorOnContainerUnchecked">@macro/m3_comp_filled_icon_button_toggle_unselected_icon_color</item>
+    <item name="colorContainer">@macro/m3_comp_filled_icon_button_container_color</item>
   </style>
 
   <style name="ThemeOverlay.Material3.Button.IconButton.Filled.Tonal" parent="ThemeOverlay.Material3.Button.TonalButton">
     <!-- The colors used by the color selectors -->
-    <item name="colorOnContainerUnchecked">?attr/colorOnSurfaceVariant</item>
+    <item name="colorOnContainer">@macro/m3_comp_filled_tonal_icon_button_toggle_selected_icon_color</item>
+    <item name="colorOnContainerUnchecked">@macro/m3_comp_filled_tonal_icon_button_toggle_unselected_icon_color</item>
+    <item name="colorContainer">@macro/m3_comp_filled_tonal_icon_button_container_color</item>
   </style>
 
 </resources>