Introduce compat class for VcsRepositoryCreator

PiperOrigin-RevId: 341840316

sdkcompat/v193/BUILD

@@ -9,6 +9,7 @@ java_library(
     srcs = glob([
         "com/google/idea/sdkcompat/general/**",
         "com/google/idea/sdkcompat/platform/**",
+        "com/google/idea/sdkcompat/vcs/**",
     ]) + select_for_ide(
         android_studio = glob([
             "com/google/idea/sdkcompat/cpp/**",

sdkcompat/v193/com/google/idea/sdkcompat/vcs/VcsRepositoryCreatorAdapter.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright 2020 The Bazel Authors. All rights reserved.
+ *
+ * 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.
+ */
+package com.google.idea.sdkcompat.vcs;
+
+import com.intellij.dvcs.repo.Repository;
+import com.intellij.dvcs.repo.VcsRepositoryCreator;
+import com.intellij.openapi.Disposable;
+import com.intellij.openapi.project.Project;
+import com.intellij.openapi.vfs.VirtualFile;
+import javax.annotation.Nullable;
+
+/**
+ * Compatibility adapter for {@link VcsRepositoryCreator}. Changed to an interface in 2020.2.
+ * #api201
+ */
+public abstract class VcsRepositoryCreatorAdapter extends VcsRepositoryCreator {
+  private final Project myProject;
+
+  public VcsRepositoryCreatorAdapter(Project myProject) {
+    this.myProject = myProject;
+  }
+
+  @Nullable
+  public abstract Repository createRepository(
+      Project project, VirtualFile root, Disposable parentDisposable);
+
+  @Nullable
+  @Override
+  // #api201: Project parameter added in 2020.2
+  public Repository createRepositoryIfValid(VirtualFile root, Disposable parentDisposable) {
+    return createRepository(myProject, root, parentDisposable);
+  }
+}

sdkcompat/v201/BUILD

@@ -9,6 +9,7 @@ java_library(
     srcs = glob([
         "com/google/idea/sdkcompat/general/**",
         "com/google/idea/sdkcompat/platform/**",
+        "com/google/idea/sdkcompat/vcs/**",
     ]) + select_for_ide(
         android_studio = glob([
             "com/google/idea/sdkcompat/cpp/**",

sdkcompat/v201/com/google/idea/sdkcompat/vcs/VcsRepositoryCreatorAdapter.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright 2020 The Bazel Authors. All rights reserved.
+ *
+ * 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.
+ */
+package com.google.idea.sdkcompat.vcs;
+
+import com.intellij.dvcs.repo.Repository;
+import com.intellij.dvcs.repo.VcsRepositoryCreator;
+import com.intellij.openapi.Disposable;
+import com.intellij.openapi.project.Project;
+import com.intellij.openapi.vfs.VirtualFile;
+import javax.annotation.Nullable;
+
+/**
+ * Compatibility adapter for {@link VcsRepositoryCreator}. Changed to an interface in 2020.2.
+ * #api201
+ */
+public abstract class VcsRepositoryCreatorAdapter extends VcsRepositoryCreator {
+  private final Project myProject;
+
+  public VcsRepositoryCreatorAdapter(Project myProject) {
+    this.myProject = myProject;
+  }
+
+  @Nullable
+  public abstract Repository createRepository(
+      Project project, VirtualFile root, Disposable parentDisposable);
+
+  @Nullable
+  @Override
+  // #api201: Project parameter added in 2020.2
+  public Repository createRepositoryIfValid(VirtualFile root, Disposable parentDisposable) {
+    return createRepository(myProject, root, parentDisposable);
+  }
+}

sdkcompat/v202/BUILD

@@ -9,6 +9,7 @@ java_library(
     srcs = glob([
         "com/google/idea/sdkcompat/general/**",
         "com/google/idea/sdkcompat/platform/**",
+        "com/google/idea/sdkcompat/vcs/**",
     ]) + select_for_ide(
         android_studio = glob([
             "com/google/idea/sdkcompat/cpp/**",

sdkcompat/v202/com/google/idea/sdkcompat/vcs/VcsRepositoryCreatorAdapter.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright 2020 The Bazel Authors. All rights reserved.
+ *
+ * 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.
+ */
+package com.google.idea.sdkcompat.vcs;
+
+import com.intellij.dvcs.repo.Repository;
+import com.intellij.dvcs.repo.VcsRepositoryCreator;
+import com.intellij.openapi.Disposable;
+import com.intellij.openapi.project.Project;
+import com.intellij.openapi.vfs.VirtualFile;
+import javax.annotation.Nullable;
+
+/**
+ * Compatibility adapter for {@link VcsRepositoryCreator}. Changed to an interface in 2020.2.
+ * #api201
+ */
+public abstract class VcsRepositoryCreatorAdapter implements VcsRepositoryCreator {
+
+  // #api201: Project parameter necessary to support implementation of createRepositoryIfValid() for
+  // versions <2020.2.
+  public VcsRepositoryCreatorAdapter(Project myProject) {}
+
+  @Nullable
+  public abstract Repository createRepository(
+      Project project, VirtualFile root, Disposable parentDisposable);
+
+  @Nullable
+  @Override
+  // #api201: Project parameter added in 2020.2
+  public Repository createRepositoryIfValid(
+      Project project, VirtualFile root, Disposable parentDisposable) {
+    return createRepository(project, root, parentDisposable);
+  }
+}