improve glgen tool to support EGL1.4
- added EGL1.4 bindings generation
- fixed bugs in GLES bindings
Bug: 6709865
Change-Id: I04ac63f652e1968a51eb833f47e00336ea449980
diff --git a/opengl/tools/glgen/src/EGLCodeEmitter.java b/opengl/tools/glgen/src/EGLCodeEmitter.java
new file mode 100644
index 0000000..1691b65
--- /dev/null
+++ b/opengl/tools/glgen/src/EGLCodeEmitter.java
@@ -0,0 +1,58 @@
+/*
+ * Copyright 2012 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.
+ */
+
+import java.io.PrintStream;
+
+/**
+ * Emits a Java interface and Java & C implementation for a C function.
+ *
+ * <p> The Java interface will have Buffer and array variants for functions that
+ * have a typed pointer argument. The array variant will convert a single "<type> *data"
+ * argument to a pair of arguments "<type>[] data, int offset".
+ */
+public class EGLCodeEmitter extends JniCodeEmitter {
+
+ PrintStream mJavaImplStream;
+ PrintStream mCStream;
+
+ PrintStream mJavaInterfaceStream;
+
+ /**
+ */
+ public EGLCodeEmitter(String classPathName,
+ ParameterChecker checker,
+ PrintStream javaImplStream,
+ PrintStream cStream) {
+ mClassPathName = classPathName;
+ mChecker = checker;
+
+ mJavaImplStream = javaImplStream;
+ mCStream = cStream;
+ mUseContextPointer = false;
+ mUseStaticMethods = true;
+ mUseSimpleMethodNames = true;
+ mUseHideCommentForAPI = true;
+ }
+
+ public void emitCode(CFunc cfunc, String original) {
+ emitCode(cfunc, original, null, mJavaImplStream,
+ mCStream);
+ }
+
+ public void emitNativeRegistration(String nativeRegistrationName) {
+ emitNativeRegistration(nativeRegistrationName, mCStream);
+ }
+}