diff --git a/compose/.gitignore b/compose/.gitignore
index 5ce261c00f..784fe7d070 100644
--- a/compose/.gitignore
+++ b/compose/.gitignore
@@ -4,13 +4,21 @@ out
 *.iml
 .gradle
 /local.properties
-/.idea
+**/.idea/**
 /.idea/caches
 /.idea/libraries
 /.idea/modules.xml
 /.idea/workspace.xml
 /.idea/navEditor.xml
 /.idea/assetWizardSettings.xml
+!**/.idea/codeStyleSettings.xml
+!**/.idea/copyright
+!**/.idea/codeStyles
+!.idea/codeStyles/Project.xml
+!.idea/codeStyles/codeStyleConfig.xml
+!.idea/copyright/AndroidCopyright.xml
+!.idea/copyright/profiles_settings.xml
+!.idea/inspectionProfiles/Project_Default.xml
 .DS_Store
 build/
 /captures
diff --git a/compose/.idea/codeStyles/Project.xml b/compose/.idea/codeStyles/Project.xml
new file mode 100644
index 0000000000..877876fa8e
--- /dev/null
+++ b/compose/.idea/codeStyles/Project.xml
@@ -0,0 +1,268 @@
+<component name="ProjectCodeStyleConfiguration">
+  <code_scheme name="Project" version="173">
+    <JavaCodeStyleSettings>
+      <option name="FIELD_NAME_PREFIX" value="m" />
+      <option name="STATIC_FIELD_NAME_PREFIX" value="s" />
+      <option name="CLASS_COUNT_TO_USE_IMPORT_ON_DEMAND" value="9999" />
+      <option name="NAMES_COUNT_TO_USE_IMPORT_ON_DEMAND" value="9999" />
+      <option name="IMPORT_LAYOUT_TABLE">
+        <value>
+          <package name="android" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="androidx" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="com.android" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="dalvik" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="libcore" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="com" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="gov" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="junit" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="net" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="org" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="java" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="javax" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="" withSubpackages="true" static="true" />
+          <emptyLine />
+          <package name="android" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="androidx" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="com.android" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="dalvik" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="libcore" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="com" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="gov" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="junit" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="net" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="org" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="java" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="javax" withSubpackages="true" static="false" />
+          <emptyLine />
+          <package name="" withSubpackages="true" static="false" />
+        </value>
+      </option>
+      <option name="JD_P_AT_EMPTY_LINES" value="false" />
+      <option name="JD_DO_NOT_WRAP_ONE_LINE_COMMENTS" value="true" />
+      <option name="JD_KEEP_EMPTY_PARAMETER" value="false" />
+      <option name="JD_KEEP_EMPTY_EXCEPTION" value="false" />
+      <option name="JD_KEEP_EMPTY_RETURN" value="false" />
+      <option name="JD_PRESERVE_LINE_FEEDS" value="true" />
+    </JavaCodeStyleSettings>
+    <JetCodeStyleSettings>
+      <option name="PACKAGES_TO_USE_STAR_IMPORTS">
+        <value />
+      </option>
+      <option name="NAME_COUNT_TO_USE_STAR_IMPORT" value="2147483647" />
+      <option name="NAME_COUNT_TO_USE_STAR_IMPORT_FOR_MEMBERS" value="2147483647" />
+      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+    </JetCodeStyleSettings>
+    <codeStyleSettings language="JAVA">
+      <option name="ALIGN_MULTILINE_PARAMETERS" value="false" />
+      <option name="ALIGN_MULTILINE_FOR" value="false" />
+      <option name="CALL_PARAMETERS_WRAP" value="1" />
+      <option name="PREFER_PARAMETERS_WRAP" value="true" />
+      <option name="METHOD_PARAMETERS_WRAP" value="1" />
+      <option name="RESOURCE_LIST_WRAP" value="1" />
+      <option name="EXTENDS_LIST_WRAP" value="1" />
+      <option name="THROWS_LIST_WRAP" value="1" />
+      <option name="THROWS_KEYWORD_WRAP" value="1" />
+      <option name="BINARY_OPERATION_WRAP" value="1" />
+      <option name="BINARY_OPERATION_SIGN_ON_NEXT_LINE" value="true" />
+      <option name="TERNARY_OPERATION_WRAP" value="1" />
+      <option name="TERNARY_OPERATION_SIGNS_ON_NEXT_LINE" value="true" />
+      <option name="FOR_STATEMENT_WRAP" value="1" />
+      <option name="ARRAY_INITIALIZER_WRAP" value="1" />
+      <option name="ASSIGNMENT_WRAP" value="1" />
+      <option name="IF_BRACE_FORCE" value="1" />
+      <option name="DOWHILE_BRACE_FORCE" value="1" />
+      <option name="WHILE_BRACE_FORCE" value="1" />
+      <option name="FOR_BRACE_FORCE" value="1" />
+      <option name="WRAP_LONG_LINES" value="true" />
+      <option name="WRAP_ON_TYPING" value="1" />
+    </codeStyleSettings>
+    <codeStyleSettings language="XML">
+      <option name="FORCE_REARRANGE_MODE" value="2" />
+      <indentOptions>
+        <option name="CONTINUATION_INDENT_SIZE" value="4" />
+      </indentOptions>
+      <arrangement>
+        <rules>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>xmlns:android</NAME>
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>xmlns:.*</NAME>
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:id</NAME>
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:name</NAME>
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>name</NAME>
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>style</NAME>
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_NAMESPACE>^$</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:layout_width</NAME>
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:layout_height</NAME>
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:layout_.*</NAME>
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:width</NAME>
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*:height</NAME>
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_NAMESPACE>http://schemas.android.com/apk/res/android</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+          <section>
+            <rule>
+              <match>
+                <AND>
+                  <NAME>.*</NAME>
+                  <XML_NAMESPACE>.*</XML_NAMESPACE>
+                </AND>
+              </match>
+              <order>BY_NAME</order>
+            </rule>
+          </section>
+        </rules>
+      </arrangement>
+    </codeStyleSettings>
+    <codeStyleSettings language="kotlin">
+      <option name="CODE_STYLE_DEFAULTS" value="KOTLIN_OFFICIAL" />
+      <option name="ALIGN_MULTILINE_PARAMETERS" value="false" />
+      <option name="WRAP_ON_TYPING" value="0" />
+      <indentOptions>
+        <option name="CONTINUATION_INDENT_SIZE" value="4" />
+      </indentOptions>
+    </codeStyleSettings>
+  </code_scheme>
+</component>
\ No newline at end of file
diff --git a/compose/.idea/codeStyles/codeStyleConfig.xml b/compose/.idea/codeStyles/codeStyleConfig.xml
new file mode 100644
index 0000000000..03661d9b49
--- /dev/null
+++ b/compose/.idea/codeStyles/codeStyleConfig.xml
@@ -0,0 +1,6 @@
+<component name="ProjectCodeStyleConfiguration">
+  <state>
+    <option name="USE_PER_PROJECT_SETTINGS" value="true" />
+    <option name="PREFERRED_PROJECT_CODE_STYLE" value="AndroidStyle" />
+  </state>
+</component>
\ No newline at end of file
diff --git a/compose/.idea/copyright/AndroidCopyright.xml b/compose/.idea/copyright/AndroidCopyright.xml
new file mode 100644
index 0000000000..7d2d80cf58
--- /dev/null
+++ b/compose/.idea/copyright/AndroidCopyright.xml
@@ -0,0 +1,6 @@
+<component name="CopyrightManager">
+  <copyright>
+    <option name="myName" value="AndroidCopyright" />
+    <option name="notice" value="Copyright &amp;#36;today.year The Android Open Source Project&#10;&#10;Licensed under the Apache License, Version 2.0 (the &quot;License&quot;);&#10;you may not use this file except in compliance with the License.&#10;You may obtain a copy of the License at&#10;&#10;     http://www.apache.org/licenses/LICENSE-2.0&#10;&#10;Unless required by applicable law or agreed to in writing, software&#10;distributed under the License is distributed on an &quot;AS IS&quot; BASIS,&#10;WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.&#10;See the License for the specific language governing permissions and&#10;limitations under the License." />
+  </copyright>
+</component>
diff --git a/compose/.idea/copyright/profiles_settings.xml b/compose/.idea/copyright/profiles_settings.xml
new file mode 100644
index 0000000000..13e7004d69
--- /dev/null
+++ b/compose/.idea/copyright/profiles_settings.xml
@@ -0,0 +1,8 @@
+<component name="CopyrightManager">
+  <settings default="AndroidCopyright">
+    <LanguageOptions name="XML">
+      <option name="fileTypeOverride" value="3" />
+      <option name="prefixLines" value="false" />
+    </LanguageOptions>
+  </settings>
+</component>
\ No newline at end of file