Read action added in Android plugins

plugins/android-compiler-plugin/src/org/jetbrains/jet/lang/resolve/android/AndroidUtil.kt

@@ -24,6 +24,8 @@ import com.intellij.openapi.components.ServiceManager
 import com.intellij.psi.PsiField
 import com.intellij.psi.PsiClass
 import org.jetbrains.jet.utils.emptyOrSingletonList
+import com.intellij.openapi.application.ApplicationManager
+import com.intellij.openapi.util.Computable
 
 trait AndroidResource
 
@@ -49,7 +51,9 @@ fun isAndroidSyntheticFile(f: PsiFile?): Boolean {
 }
 
 public fun isAndroidSyntheticElement(element: PsiElement?): Boolean {
-    return isAndroidSyntheticFile(element?.getContainingFile())
+    return isAndroidSyntheticFile(ApplicationManager.getApplication()!!.runReadAction(Computable {
+        element?.getContainingFile()
+    }))
 }
 
 public fun isRClassField(element: PsiElement): Boolean {

plugins/android-idea-plugin/src/org/jetbrains/jet/plugin/android/AndroidFindMemberUsagesHandler.kt

@@ -32,6 +32,7 @@ import org.jetbrains.android.util.AndroidResourceUtil
 import java.util.ArrayList
 import com.intellij.find.findUsages.JavaVariableFindUsagesOptions
 import org.jetbrains.jet.plugin.findUsages.handlers.KotlinFindUsagesHandlerDecorator
+import org.jetbrains.jet.plugin.util.application.runReadAction
 
 class AndroidFindUsageHandlerDecorator : KotlinFindUsagesHandlerDecorator {
     override fun decorateHandler(element: PsiElement, forHighlightUsages: Boolean, delegate: FindUsagesHandler): FindUsagesHandler {
@@ -86,7 +87,7 @@ class AndroidFindMemberUsagesHandler(
     override fun processElementUsages(element: PsiElement, processor: Processor<UsageInfo>, options: FindUsagesOptions): Boolean {
         assert(isAndroidSyntheticElement(declaration))
 
-        val findUsagesOptions = JavaVariableFindUsagesOptions(element.getProject())
+        val findUsagesOptions = JavaVariableFindUsagesOptions(runReadAction { element.getProject() })
         findUsagesOptions.isSearchForTextOccurrences = false
         findUsagesOptions.isSkipImportStatements = true
         findUsagesOptions.isUsages = true