diff -r 000000000000 -r 6474c204b198 dom/plugins/base/android/ANPOpenGL.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/dom/plugins/base/android/ANPOpenGL.cpp	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,77 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+#include <dlfcn.h>
+#include <android/log.h>
+#include "AndroidBridge.h"
+#include "ANPBase.h"
+#include "GLContextProvider.h"
+#include "nsNPAPIPluginInstance.h"
+#include "nsPluginInstanceOwner.h"
+#include "GLContextProvider.h"
+#include "GLContextEGL.h"
+
+#define LOG(args...)  __android_log_print(ANDROID_LOG_INFO, "GeckoPlugins" , ## args)
+#define ASSIGN(obj, name)   (obj)->name = anp_opengl_##name
+
+using namespace mozilla;
+using namespace mozilla::gl;
+
+typedef nsNPAPIPluginInstance::TextureInfo TextureInfo;
+
+static ANPEGLContext anp_opengl_acquireContext(NPP instance) {
+    nsNPAPIPluginInstance* pinst = static_cast<nsNPAPIPluginInstance*>(instance->ndata);
+
+    GLContext* context = pinst->GLContext();
+    if (!context)
+        return nullptr;
+
+    context->MakeCurrent();
+    return GLContextEGL::Cast(context)->GetEGLContext();
+}
+
+static ANPTextureInfo anp_opengl_lockTexture(NPP instance) {
+    nsNPAPIPluginInstance* pinst = static_cast<nsNPAPIPluginInstance*>(instance->ndata);
+
+    TextureInfo pluginInfo = pinst->LockContentTexture();
+
+    ANPTextureInfo info;
+    info.textureId = pluginInfo.mTexture;
+    info.width = pluginInfo.mWidth;
+    info.height = pluginInfo.mHeight;
+
+    // It looks like we should be passing whatever
+    // internal format Flash told us it used previously
+    // (e.g., the value of pluginInfo.mInternalFormat),
+    // but if we do that it doesn't upload to the texture
+    // for some reason.
+    info.internalFormat = 0;
+
+    return info;
+}
+
+static void anp_opengl_releaseTexture(NPP instance, const ANPTextureInfo* info) {
+    nsNPAPIPluginInstance* pinst = static_cast<nsNPAPIPluginInstance*>(instance->ndata);
+
+    TextureInfo pluginInfo(info->textureId, info->width, info->height, info->internalFormat);
+    pinst->ReleaseContentTexture(pluginInfo);
+    pinst->RedrawPlugin();
+}
+
+static void anp_opengl_invertPluginContent(NPP instance, bool isContentInverted) {
+    nsNPAPIPluginInstance* pinst = static_cast<nsNPAPIPluginInstance*>(instance->ndata);
+
+    // Our definition of inverted is the opposite of the plugin's
+    pinst->SetInverted(!isContentInverted);
+    pinst->RedrawPlugin();
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+void InitOpenGLInterface(ANPOpenGLInterfaceV0* i) {
+    ASSIGN(i, acquireContext);
+    ASSIGN(i, lockTexture);
+    ASSIGN(i, releaseTexture);
+    ASSIGN(i, invertPluginContent);
+}