Restructuring the sample plugin and adding more tests.

samples/BrowserPlugin/jni/PluginObject.cpp

@@ -0,0 +1,177 @@
+/*
+ IMPORTANT:  This Apple software is supplied to you by Apple Computer, Inc. ("Apple") in
+ consideration of your agreement to the following terms, and your use, installation,
+ modification or redistribution of this Apple software constitutes acceptance of these
+ terms.  If you do not agree with these terms, please do not use, install, modify or
+ redistribute this Apple software.
+
+ In consideration of your agreement to abide by the following terms, and subject to these
+ terms, Apple grants you a personal, non-exclusive license, under Apple<6C>s copyrights in
+ this original Apple software (the "Apple Software"), to use, reproduce, modify and
+ redistribute the Apple Software, with or without modifications, in source and/or binary
+ forms; provided that if you redistribute the Apple Software in its entirety and without
+ modifications, you must retain this notice and the following text and disclaimers in all
+ such redistributions of the Apple Software.  Neither the name, trademarks, service marks
+ or logos of Apple Computer, Inc. may be used to endorse or promote products derived from
+ the Apple Software without specific prior written permission from Apple. Except as expressly
+ stated in this notice, no other rights or licenses, express or implied, are granted by Apple
+ herein, including but not limited to any patent rights that may be infringed by your
+ derivative works or by other works in which the Apple Software may be incorporated.
+
+ The Apple Software is provided by Apple on an "AS IS" basis.  APPLE MAKES NO WARRANTIES,
+ EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF NON-INFRINGEMENT,
+ MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS
+ USE AND OPERATION ALONE OR IN COMBINATION WITH YOUR PRODUCTS.
+
+ IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL
+ DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
+          OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE,
+ REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED AND
+ WHETHER UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR
+ OTHERWISE, EVEN IF APPLE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdlib.h>
+#include "main.h"
+#include "PluginObject.h"
+
+static void pluginInvalidate(NPObject *obj);
+static bool pluginHasProperty(NPObject *obj, NPIdentifier name);
+static bool pluginHasMethod(NPObject *obj, NPIdentifier name);
+static bool pluginGetProperty(NPObject *obj, NPIdentifier name, NPVariant *variant);
+static bool pluginSetProperty(NPObject *obj, NPIdentifier name, const NPVariant *variant);
+static bool pluginInvoke(NPObject *obj, NPIdentifier name, const NPVariant *args, uint32_t argCount, NPVariant *result);
+static bool pluginInvokeDefault(NPObject *obj, const NPVariant *args, uint32_t argCount, NPVariant *result);
+static NPObject *pluginAllocate(NPP npp, NPClass *theClass);
+static void pluginDeallocate(NPObject *obj);
+static bool pluginRemoveProperty(NPObject *npobj, NPIdentifier name);
+static bool pluginEnumerate(NPObject *npobj, NPIdentifier **value, uint32_t *count);
+
+
+
+static NPClass pluginClass = {
+    NP_CLASS_STRUCT_VERSION,
+    pluginAllocate,
+    pluginDeallocate,
+    pluginInvalidate,
+    pluginHasMethod,
+    pluginInvoke,
+    pluginInvokeDefault,
+    pluginHasProperty,
+    pluginGetProperty,
+    pluginSetProperty,
+    pluginRemoveProperty,
+    pluginEnumerate
+};
+
+NPClass *getPluginClass(void)
+{
+    return &pluginClass;
+}
+
+static bool identifiersInitialized = false;
+
+#define ID_TESTFILE_PROPERTY            0
+#define NUM_PROPERTY_IDENTIFIERS        1
+
+static NPIdentifier pluginPropertyIdentifiers[NUM_PROPERTY_IDENTIFIERS];
+static const NPUTF8 *pluginPropertyIdentifierNames[NUM_PROPERTY_IDENTIFIERS] = {
+    "testfile"
+};
+
+#define ID_GETTESTFILE_METHOD                   0
+#define NUM_METHOD_IDENTIFIERS                  1
+
+static NPIdentifier pluginMethodIdentifiers[NUM_METHOD_IDENTIFIERS];
+static const NPUTF8 *pluginMethodIdentifierNames[NUM_METHOD_IDENTIFIERS] = {
+    "getTestFile"
+};
+
+static void initializeIdentifiers(void)
+{
+    browser->getstringidentifiers(pluginPropertyIdentifierNames, NUM_PROPERTY_IDENTIFIERS, pluginPropertyIdentifiers);
+    browser->getstringidentifiers(pluginMethodIdentifierNames, NUM_METHOD_IDENTIFIERS, pluginMethodIdentifiers);
+}
+
+static bool pluginHasProperty(NPObject *obj, NPIdentifier name)
+{
+    int i;
+    for (i = 0; i < NUM_PROPERTY_IDENTIFIERS; i++)
+        if (name == pluginPropertyIdentifiers[i])
+            return true;
+    return false;
+}
+
+static bool pluginHasMethod(NPObject *obj, NPIdentifier name)
+{
+    int i;
+    for (i = 0; i < NUM_METHOD_IDENTIFIERS; i++)
+        if (name == pluginMethodIdentifiers[i])
+            return true;
+    return false;
+}
+
+static bool pluginGetProperty(NPObject *obj, NPIdentifier name, NPVariant *variant)
+{
+    PluginObject *plugin = (PluginObject *)obj;
+    if (name == pluginPropertyIdentifiers[ID_TESTFILE_PROPERTY]) {
+        BOOLEAN_TO_NPVARIANT(true, *variant);
+        return true;
+    }
+    return false;
+}
+
+static bool pluginSetProperty(NPObject *obj, NPIdentifier name, const NPVariant *variant)
+{
+    return false;
+}
+
+static bool pluginInvoke(NPObject *obj, NPIdentifier name, const NPVariant *args, uint32_t argCount, NPVariant *result)
+{
+    PluginObject *plugin = (PluginObject *)obj;
+    if (name == pluginMethodIdentifiers[ID_GETTESTFILE_METHOD]) {
+        return true;
+    }
+    return false;
+}
+
+static bool pluginInvokeDefault(NPObject *obj, const NPVariant *args, uint32_t argCount, NPVariant *result)
+{
+    return false;
+}
+
+static void pluginInvalidate(NPObject *obj)
+{
+    // Release any remaining references to JavaScript objects.
+}
+
+static NPObject *pluginAllocate(NPP npp, NPClass *theClass)
+{
+    PluginObject *newInstance = (PluginObject*) malloc(sizeof(PluginObject));
+    newInstance->header._class = theClass;
+    newInstance->header.referenceCount = 1;
+
+    if (!identifiersInitialized) {
+        identifiersInitialized = true;
+        initializeIdentifiers();
+    }
+
+    newInstance->npp = npp;
+
+    return &newInstance->header;
+}
+
+static void pluginDeallocate(NPObject *obj)
+{
+    free(obj);
+}
+
+static bool pluginRemoveProperty(NPObject *npobj, NPIdentifier name)
+{
+    return false;
+}
+
+static bool pluginEnumerate(NPObject *npobj, NPIdentifier **value, uint32_t *count)
+{
+    return false;
+}