34     JNIEnv *env;  member
53     jstring fileNameString = (*self->env)->NewStringUTF(self->env, fileName);  in openDocument()
54     int count = (*self->env)->CallIntMethod(self->env, self->obj, gPdfRenderOpenDocument,  in openDocument()
66     jobject size = (*self->env)->CallObjectMethod(self->env, self->obj, gPdfRenderGetPageSize,  in getPageAttributes()
71     *width = (double) (*self->env)->CallDoubleMethod(self->env, size, gSizeDGetWidth);  in getPageAttributes()
72     *height = (double) (*self->env)->CallDoubleMethod(self->env, size, gSizeDGetHeight);  in getPageAttributes()
84     jobject byteBuffer = (*self->env)->NewDirectByteBuffer(self->env, buffer, bufferSize);  in renderPageStripe()
86     if (!(*self->env)->CallBooleanMethod(self->env, self->obj, gPdfRenderRenderPageStripe, page,  in renderPageStripe()
91     (*self->env)->DeleteLocalRef(self->env, byteBuffer);  in renderPageStripe()
99     (*self->env)->DeleteGlobalRef(self->env, self->obj);  in destroy()
108 void pdf_render_init(JNIEnv *env) {  in pdf_render_init()  argument
112     gPdfRenderClass = (*env)->NewGlobalRef(env, (*env)->FindClass(env,  in pdf_render_init()
114     gPdfRenderOpenDocument = (*env)->GetMethodID(env, gPdfRenderClass, "openDocument",  in pdf_render_init()
116     gPdfRenderGetPageSize = (*env)->GetMethodID(env, gPdfRenderClass, "getPageSize",  in pdf_render_init()
118     gPdfRenderRenderPageStripe = (*env)->GetMethodID(env, gPdfRenderClass, "renderPageStripe",  in pdf_render_init()
121     gSizeDClass = (*env)->NewGlobalRef(env, (*env)->FindClass(env, "com/android/bips/jni/SizeD"));  in pdf_render_init()
122     gSizeDGetWidth = (*env)->GetMethodID(env, gSizeDClass, "getWidth", "()D");  in pdf_render_init()
123     gSizeDGetHeight = (*env)->GetMethodID(env, gSizeDClass, "getHeight", "()D");  in pdf_render_init()
126 void pdf_render_deinit(JNIEnv *env) {  in pdf_render_deinit()  argument
128     (*env)->DeleteGlobalRef(env, gPdfRenderClass);  in pdf_render_deinit()
129     (*env)->DeleteGlobalRef(env, gSizeDClass);  in pdf_render_deinit()
148     jint result = (*_JVM)->GetEnv(_JVM, (void **) &self->env, JNI_VERSION_1_6);  in create_pdf_render_ifc()
151         if ((*_JVM)->AttachCurrentThread(_JVM, &self->env, NULL) < 0) {  in create_pdf_render_ifc()
161     jmethodID methodId = (*self->env)->GetStaticMethodID(self->env, gPdfRenderClass, "getInstance",  in create_pdf_render_ifc()
163     jobject instance = (*self->env)->CallStaticObjectMethod(self->env, gPdfRenderClass, methodId,  in create_pdf_render_ifc()
165     self->obj = (*self->env)->NewGlobalRef(self->env, instance);  in create_pdf_render_ifc()