Merge "Create new layoutlib-legacy to be included in the SDK"
diff --git a/tools/layoutlib/.idea/modules.xml b/tools/layoutlib/.idea/modules.xml
index 9bdc381..6ffc1cc 100644
--- a/tools/layoutlib/.idea/modules.xml
+++ b/tools/layoutlib/.idea/modules.xml
@@ -4,6 +4,7 @@
     <modules>
       <module fileurl="file://$PROJECT_DIR$/bridge/bridge.iml" filepath="$PROJECT_DIR$/bridge/bridge.iml" />
       <module fileurl="file://$PROJECT_DIR$/create/create.iml" filepath="$PROJECT_DIR$/create/create.iml" />
+      <module fileurl="file://$PROJECT_DIR$/legacy/legacy.iml" filepath="$PROJECT_DIR$/legacy/legacy.iml" />
       <module fileurl="file://$PROJECT_DIR$/studio-custom-widgets/studio-android-widgets.iml" filepath="$PROJECT_DIR$/studio-custom-widgets/studio-android-widgets.iml" />
     </modules>
   </component>
diff --git a/tools/layoutlib/legacy/Android.mk b/tools/layoutlib/legacy/Android.mk
new file mode 100644
index 0000000..5855f89
--- /dev/null
+++ b/tools/layoutlib/legacy/Android.mk
@@ -0,0 +1,30 @@
+#
+# Copyright (C) 2008 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.
+#
+LOCAL_PATH := $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := $(call all-java-files-under,src)
+
+LOCAL_JAVA_LIBRARIES := \
+	layoutlib_api-prebuilt
+
+LOCAL_MODULE := layoutlib-legacy
+
+include $(BUILD_HOST_JAVA_LIBRARY)
+
+# Build all sub-directories
+include $(call all-makefiles-under,$(LOCAL_PATH))
+
diff --git a/tools/layoutlib/legacy/legacy.iml b/tools/layoutlib/legacy/legacy.iml
new file mode 100644
index 0000000..a167a75
--- /dev/null
+++ b/tools/layoutlib/legacy/legacy.iml
@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<module type="JAVA_MODULE" version="4">
+  <component name="NewModuleRootManager" inherit-compiler-output="true">
+    <exclude-output />
+    <content url="file://$MODULE_DIR$">
+      <sourceFolder url="file://$MODULE_DIR$/src" isTestSource="false" />
+    </content>
+    <orderEntry type="inheritedJdk" />
+    <orderEntry type="sourceFolder" forTests="false" />
+    <orderEntry type="library" name="layoutlib_api-prebuilt" level="project" />
+  </component>
+</module>
\ No newline at end of file
diff --git a/tools/layoutlib/legacy/src/com/android/layoutlib/bridge/Bridge.java b/tools/layoutlib/legacy/src/com/android/layoutlib/bridge/Bridge.java
new file mode 100644
index 0000000..0cfc181
--- /dev/null
+++ b/tools/layoutlib/legacy/src/com/android/layoutlib/bridge/Bridge.java
@@ -0,0 +1,75 @@
+/*
+ * Copyright (C) 2016 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.
+ */
+
+package com.android.layoutlib.bridge;import com.android.ide.common.rendering.api.RenderSession;
+import com.android.ide.common.rendering.api.Result;
+import com.android.ide.common.rendering.api.Result.Status;
+import com.android.ide.common.rendering.api.SessionParams;
+
+import java.awt.Graphics2D;
+import java.awt.image.BufferedImage;
+
+/**
+ * Legacy Bridge used in the SDK version of layoutlib
+ */
+public final class Bridge extends com.android.ide.common.rendering.api.Bridge {
+    private static final String SDK_NOT_SUPPORTED = "The SDK layoutlib version is not supported";
+    private static final Result NOT_SUPPORTED_RESULT =
+            Status.NOT_IMPLEMENTED.createResult(SDK_NOT_SUPPORTED);
+    private static BufferedImage sImage;
+
+    private static class BridgeRenderSession extends RenderSession {
+
+        @Override
+        public synchronized BufferedImage getImage() {
+            if (sImage == null) {
+                sImage = new BufferedImage(500, 500, BufferedImage.TYPE_INT_ARGB);
+                Graphics2D g = sImage.createGraphics();
+                g.clearRect(0, 0, 500, 500);
+                g.drawString(SDK_NOT_SUPPORTED, 20, 20);
+                g.dispose();
+            }
+
+            return sImage;
+        }
+
+        @Override
+        public Result render(long timeout, boolean forceMeasure) {
+            return NOT_SUPPORTED_RESULT;
+        }
+
+        @Override
+        public Result measure(long timeout) {
+            return NOT_SUPPORTED_RESULT;
+        }
+
+        @Override
+        public Result getResult() {
+            return NOT_SUPPORTED_RESULT;
+        }
+    }
+
+
+    @Override
+    public RenderSession createSession(SessionParams params) {
+        return new BridgeRenderSession();
+    }
+
+    @Override
+    public int getApiLevel() {
+        return 0;
+    }
+}