Import jni implementation

widget/android/AndroidFlexViewWrapper.cpp

@@ -1 +1,185 @@
+/* -*- Mode: Java; c-basic-offset: 4; tab-width: 20; indent-tabs-mode: nil; -*-
+* ***** BEGIN LICENSE BLOCK *****
+* Version: MPL 1.1/GPL 2.0/LGPL 2.1
+*
+* The contents of this file are subject to the Mozilla Public License Version
+* 1.1 (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.mozilla.org/MPL/
+*
+* Software distributed under the License is distributed on an "AS IS" basis,
+* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+* for the specific language governing rights and limitations under the
+* License.
+*
+* The Original Code is Mozilla Android code.
+*
+* The Initial Developer of the Original Code is Mozilla Foundation.
+* Portions created by the Initial Developer are Copyright (C) 2011-2012
+* the Initial Developer. All Rights Reserved.
+*
+* Contributor(s):
+* Patrick Walton <pcwalton@mozilla.com>
+*
+* Alternatively, the contents of this file may be used under the terms of
+* either the GNU General Public License Version 2 or later (the "GPL"), or
+* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+* in which case the provisions of the GPL or the LGPL are applicable instead
+* of those above. If you wish to allow use of your version of this file only
+* under the terms of either the GPL or the LGPL, and not to allow others to
+* use your version of this file under the terms of the MPL, indicate your
+* decision by deleting the provisions above and replace them with the notice
+* and other provisions required by the GPL or the LGPL. If you do not delete
+* the provisions above, a recipient may use your version of this file under
+* the terms of any one of the MPL, the GPL or the LGPL.
+*
+* ***** END LICENSE BLOCK ***** */
+
 #include "AndroidFlexViewWrapper.h"
+
+static AndroidGLController sController;
+
+jmethodID AndroidGLController::jSetGLVersionMethod = 0;
+jmethodID AndroidGLController::jInitGLContextMethod = 0;
+jmethodID AndroidGLController::jDisposeGLContextMethod = 0;
+jmethodID AndroidGLController::jGetEGLDisplayMethod = 0;
+jmethodID AndroidGLController::jGetEGLConfigMethod = 0;
+jmethodID AndroidGLController::jGetEGLContextMethod = 0;
+jmethodID AndroidGLController::jGetEGLSurfaceMethod = 0;
+jmethodID AndroidGLController::jHasSurfaceMethod = 0;
+jmethodID AndroidGLController::jSwapBuffersMethod = 0;
+jmethodID AndroidGLController::jCheckForLostContextMethod = 0;
+jmethodID AndroidGLController::jWaitForValidSurfaceMethod = 0;
+jmethodID AndroidGLController::jGetWidthMethod = 0;
+jmethodID AndroidGLController::jGetHeightMethod = 0;
+
+void
+AndroidGLController::Init(JNIEnv *aJEnv)
+{
+    const char *className = "org/mozilla/testnewglsurfaceview/GLController";
+    jclass jClass = reinterpret_cast<jclass>(aJEnv->NewGlobalRef(aJEnv->FindClass(className)));
+
+    jSetGLVersionMethod = aJEnv->GetMethodID(jClass, "setGLVersion", "(I)V");
+    jInitGLContextMethod = aJEnv->GetMethodID(jClass, "initGLContext", "()V");
+    jDisposeGLContextMethod = aJEnv->GetMethodID(jClass, "disposeGLContext", "()V");
+    jGetEGLDisplayMethod = aJEnv->GetMethodID(jClass, "getEGLDisplay",
+                                              "()Ljavax/microedition/khronos/egl/EGLDisplay;");
+    jGetEGLConfigMethod = aJEnv->GetMethodID(jClass, "getEGLConfig",
+                                             "()Ljavax/microedition/khronos/egl/EGLConfig;");
+    jGetEGLContextMethod = aJEnv->GetMethodID(jClass, "getEGLContext",
+                                              "()Ljavax/microedition/khronos/egl/EGLContext;");
+    jGetEGLSurfaceMethod = aJEnv->GetMethodID(jClass, "getEGLSurface",
+                                              "()Ljavax/microedition/khronos/egl/EGLSurface;");
+    jHasSurfaceMethod = aJEnv->GetMethodID(jClass, "hasSurface", "()Z");
+    jSwapBuffersMethod = aJEnv->GetMethodID(jClass, "swapBuffers", "()Z");
+    jCheckForLostContextMethod = aJEnv->GetMethodID(jClass, "checkForLostContext", "()Z");
+    jWaitForValidSurfaceMethod = aJEnv->GetMethodID(jClass, "waitForValidSurface", "()V");
+    jGetWidthMethod = aJEnv->GetMethodID(jClass, "getWidth", "()I");
+    jGetHeightMethod = aJEnv->GetMethodID(jClass, "getHeight", "()I");
+}
+
+void
+AndroidGLController::Acquire(JNIEnv* aJEnv, jobject aJObj)
+{
+    mJEnv = aJEnv;
+    mJObj = aJEnv->NewGlobalRef(aJObj);
+}
+
+void
+AndroidGLController::Acquire(JNIEnv* aJEnv)
+{
+    mJEnv = aJEnv;
+}
+
+void
+AndroidGLController::Release()
+{
+    if (mJObj) {
+        mJEnv->DeleteGlobalRef(mJObj);
+        mJObj = NULL;
+    }
+
+    mJEnv = NULL;
+}
+
+void
+AndroidGLController::SetGLVersion(int aVersion)
+{
+    mJEnv->CallVoidMethod(mJObj, jSetGLVersionMethod, aVersion);
+}
+
+void
+AndroidGLController::InitGLContext()
+{
+    mJEnv->CallVoidMethod(mJObj, jInitGLContextMethod);
+}
+
+void
+AndroidGLController::DisposeGLContext()
+{
+    mJEnv->CallVoidMethod(mJObj, jDisposeGLContextMethod);
+}
+
+EGLDisplay
+AndroidGLController::GetEGLDisplay()
+{
+    AndroidEGLDisplay jEGLDisplay(mJEnv, mJEnv->CallObjectMethod(mJObj, jGetEGLDisplayMethod));
+    return *jEGLDisplay;
+}
+
+EGLConfig
+AndroidGLController::GetEGLConfig()
+{
+    AndroidEGLConfig jEGLConfig(mJEnv, mJEnv->CallObjectMethod(mJObj, jGetEGLConfigMethod));
+    return *jEGLConfig;
+}
+
+EGLContext
+AndroidGLController::GetEGLContext()
+{
+    AndroidEGLContext jEGLContext(mJEnv, mJEnv->CallObjectMethod(mJObj, jGetEGLContextMethod));
+    return *jEGLContext;
+}
+
+EGLSurface
+AndroidGLController::GetEGLSurface()
+{
+    AndroidEGLSurface jEGLSurface(mJEnv, mJEnv->CallObjectMethod(mJObj, jGetEGLSurfaceMethod));
+    return *jEGLSurface;
+}
+
+bool
+AndroidGLController::HasSurface()
+{
+    return mJEnv->CallBooleanMethod(mJObj, jHasSurfaceMethod);
+}
+
+bool
+AndroidGLController::SwapBuffers()
+{
+    return mJEnv->CallBooleanMethod(mJObj, jSwapBuffersMethod);
+}
+
+bool
+AndroidGLController::CheckForLostContext()
+{
+    return mJEnv->CallBooleanMethod(mJObj, jCheckForLostContextMethod);
+}
+
+void
+AndroidGLController::WaitForValidSurface()
+{
+    mJEnv->CallVoidMethod(mJObj, jWaitForValidSurfaceMethod);
+}
+
+int
+AndroidGLController::GetWidth()
+{
+    return mJEnv->CallIntMethod(mJObj, jGetWidthMethod);
+}
+
+int
+AndroidGLController::GetHeight()
+{
+    return mJEnv->CallIntMethod(mJObj, jGetHeightMethod);
+}