Restructuring the sample plugin and adding more tests.
diff --git a/samples/BrowserPlugin/jni/Android.mk b/samples/BrowserPlugin/jni/Android.mk
new file mode 100644
index 0000000..ae35ed4
--- /dev/null
+++ b/samples/BrowserPlugin/jni/Android.mk
@@ -0,0 +1,53 @@
+##
+##
+## Copyright 2008, The Android Open Source Project
+##
+## Redistribution and use in source and binary forms, with or without
+## modification, are permitted provided that the following conditions
+## are met:
+## * Redistributions of source code must retain the above copyright
+## notice, this list of conditions and the following disclaimer.
+## * Redistributions in binary form must reproduce the above copyright
+## notice, this list of conditions and the following disclaimer in the
+## documentation and/or other materials provided with the distribution.
+##
+## THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+## EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+## PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+## CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+## EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+## PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+## PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+## OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+## (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+## OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+##
+
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_SRC_FILES := \
+ main.cpp \
+ PluginObject.cpp \
+ animation/AnimationPlugin.cpp \
+ background/BackgroundPlugin.cpp
+
+LOCAL_C_INCLUDES += \
+ $(LOCAL_PATH) \
+ $(LOCAL_PATH)/animation \
+ $(LOCAL_PATH)/background \
+ external/webkit/WebCore/bridge \
+ external/webkit/WebCore/plugins \
+ external/webkit/WebCore/platform/android/JavaVM \
+ external/webkit/WebKit/android/plugins
+
+LOCAL_SRC_FILES := $(LOCAL_SRC_FILES)
+LOCAL_CFLAGS += -fvisibility=hidden
+LOCAL_PRELINK_MODULE:=false
+LOCAL_MODULE_CLASS := SHARED_LIBRARIES
+
+LOCAL_MODULE:= libsampleplugin
+
+include $(BUILD_SHARED_LIBRARY)
+
diff --git a/samples/BrowserPlugin/jni/PluginObject.cpp b/samples/BrowserPlugin/jni/PluginObject.cpp
new file mode 100644
index 0000000..80f5e7c
--- /dev/null
+++ b/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 AppleÕs 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;
+}
diff --git a/samples/BrowserPlugin/jni/PluginObject.h b/samples/BrowserPlugin/jni/PluginObject.h
new file mode 100644
index 0000000..8a9a079
--- /dev/null
+++ b/samples/BrowserPlugin/jni/PluginObject.h
@@ -0,0 +1,78 @@
+/*
+ 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 AppleÕs 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.
+ */
+
+#ifndef PluginObject__DEFINED
+#define PluginObject__DEFINED
+
+#include "main.h"
+
+struct ANPEvent;
+struct ANPCanvas;
+struct ANPAudioTrack;
+
+class SubPlugin {
+public:
+ SubPlugin(NPP inst) : m_inst(inst) {}
+ virtual ~SubPlugin() {}
+ virtual void draw(ANPCanvas*) = 0;
+ virtual int16 handleEvent(const ANPEvent* evt) = 0;
+
+ NPP inst() const { return m_inst; }
+
+private:
+ NPP m_inst;
+};
+
+enum PluginTypes {
+ kBackground_PluginType = 1,
+ kAnimation_PluginType = 2,
+ kAudio_PluginType = 3,
+ kText_PluginType = 4,
+ kPaint_PluginType = 5
+};
+typedef uint32_t PluginType;
+
+typedef struct PluginObject {
+ NPObject header;
+ NPP npp;
+ NPWindow* window;
+
+ PluginType pluginType;
+ SubPlugin* activePlugin;
+ ANPAudioTrack* track;
+
+} PluginObject;
+
+NPClass *getPluginClass(void);
+
+#endif // PluginObject__DEFINED
diff --git a/samples/BrowserPlugin/jni/animation/AnimationPlugin.cpp b/samples/BrowserPlugin/jni/animation/AnimationPlugin.cpp
new file mode 100644
index 0000000..7f15d0d
--- /dev/null
+++ b/samples/BrowserPlugin/jni/animation/AnimationPlugin.cpp
@@ -0,0 +1,214 @@
+/*
+ * Copyright 2008, The Android Open Source Project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "AnimationPlugin.h"
+
+#include <stdio.h>
+#include <sys/time.h>
+#include <time.h>
+#include <math.h>
+#include <string.h>
+
+extern NPNetscapeFuncs* browser;
+extern ANPLogInterfaceV0 gLogI;
+extern ANPCanvasInterfaceV0 gCanvasI;
+extern ANPPaintInterfaceV0 gPaintI;
+extern ANPPathInterfaceV0 gPathI;
+extern ANPTypefaceInterfaceV0 gTypefaceI;
+
+static void inval(NPP instance) {
+ browser->invalidaterect(instance, NULL);
+}
+
+static uint16 rnd16(float x, int inset) {
+ int ix = (int)roundf(x) + inset;
+ if (ix < 0) {
+ ix = 0;
+ }
+ return static_cast<uint16>(ix);
+}
+
+static void inval(NPP instance, const ANPRectF& r, bool doAA) {
+ const int inset = doAA ? -1 : 0;
+
+ PluginObject *obj = reinterpret_cast<PluginObject*>(instance->pdata);
+ NPRect inval;
+ inval.left = rnd16(r.left, inset);
+ inval.top = rnd16(r.top, inset);
+ inval.right = rnd16(r.right, -inset);
+ inval.bottom = rnd16(r.bottom, -inset);
+ browser->invalidaterect(instance, &inval);
+}
+
+static void drawPlugin(SubPlugin* plugin, const ANPBitmap& bitmap, const ANPRectI& clip) {
+ ANPCanvas* canvas = gCanvasI.newCanvas(&bitmap);
+
+ ANPRectF clipR;
+ clipR.left = clip.left;
+ clipR.top = clip.top;
+ clipR.right = clip.right;
+ clipR.bottom = clip.bottom;
+ gCanvasI.clipRect(canvas, &clipR);
+
+ plugin->draw(canvas);
+ gCanvasI.deleteCanvas(canvas);
+}
+
+uint32_t getMSecs() {
+ struct timeval tv;
+ gettimeofday(&tv, NULL);
+ return (uint32_t) (tv.tv_sec * 1000 + tv.tv_usec / 1000 ); // microseconds to milliseconds
+}
+
+///////////////////////////////////////////////////////////////////////////////
+
+BallAnimation::BallAnimation(NPP inst) : SubPlugin(inst) {
+ m_x = m_y = 0;
+ m_dx = 7 * SCALE;
+ m_dy = 5 * SCALE;
+
+ memset(&m_oval, 0, sizeof(m_oval));
+
+ m_paint = gPaintI.newPaint();
+ gPaintI.setFlags(m_paint, gPaintI.getFlags(m_paint) | kAntiAlias_ANPPaintFlag);
+ gPaintI.setColor(m_paint, 0xFFFF0000);
+ gPaintI.setTextSize(m_paint, 24);
+
+ ANPTypeface* tf = gTypefaceI.createFromName("serif", kItalic_ANPTypefaceStyle);
+ gPaintI.setTypeface(m_paint, tf);
+ gTypefaceI.unref(tf);
+
+ //register for key and touch events
+ ANPEventFlags flags = kKey_ANPEventFlag | kTouch_ANPEventFlag;
+ NPError err = browser->setvalue(inst, kAcceptEvents_ANPSetValue, &flags);
+ if (err != NPERR_NO_ERROR) {
+ gLogI.log(inst, kError_ANPLogType, "Error selecting input events.");
+ }
+}
+
+BallAnimation::~BallAnimation() {
+ gPaintI.deletePaint(m_paint);
+}
+
+static void bounce(float* x, float* dx, const float max) {
+ *x += *dx;
+ if (*x < 0) {
+ *x = 0;
+ if (*dx < 0) {
+ *dx = -*dx;
+ }
+ } else if (*x > max) {
+ *x = max;
+ if (*dx > 0) {
+ *dx = -*dx;
+ }
+ }
+}
+
+void BallAnimation::draw(ANPCanvas* canvas) {
+ NPP instance = this->inst();
+ PluginObject *obj = (PluginObject*) instance->pdata;
+ const float OW = 20;
+ const float OH = 20;
+ const int W = obj->window->width;
+ const int H = obj->window->height;
+
+ inval(instance, m_oval, true); // inval the old
+ m_oval.left = m_x;
+ m_oval.top = m_y;
+ m_oval.right = m_x + OW;
+ m_oval.bottom = m_y + OH;
+ inval(instance, m_oval, true); // inval the new
+
+ gCanvasI.drawColor(canvas, 0xFFFFFFFF);
+
+ // test out the Path API
+ {
+ ANPPath* path = gPathI.newPath();
+
+ float cx = W * 0.5f;
+ float cy = H * 0.5f;
+ gPathI.moveTo(path, 0, 0);
+ gPathI.quadTo(path, cx, cy, W, 0);
+ gPathI.quadTo(path, cx, cy, W, H);
+ gPathI.quadTo(path, cx, cy, 0, H);
+ gPathI.quadTo(path, cx, cy, 0, 0);
+
+ gPaintI.setColor(m_paint, 0xFF0000FF);
+ gCanvasI.drawPath(canvas, path, m_paint);
+
+ ANPRectF bounds;
+ memset(&bounds, 0, sizeof(bounds));
+ gPathI.getBounds(path, &bounds);
+#if 0
+ gLogI.log(instance, kDebug_ANPLogType, "drawpath: center %g %g bounds [%g %g %g %g]\n",
+ cx, cy,
+ bounds.left, bounds.top, bounds.right, bounds.bottom);
+#endif
+ gPathI.deletePath(path);
+ }
+
+ gPaintI.setColor(m_paint, 0xFFFF0000);
+ gCanvasI.drawOval(canvas, &m_oval, m_paint);
+
+ bounce(&m_x, &m_dx, obj->window->width - OW);
+ bounce(&m_y, &m_dy, obj->window->height - OH);
+
+ if (mUnichar) {
+ ANPFontMetrics fm;
+ gPaintI.getFontMetrics(m_paint, &fm);
+
+ gPaintI.setColor(m_paint, 0xFF0000FF);
+ char c = static_cast<char>(mUnichar);
+ gCanvasI.drawText(canvas, &c, 1, 10, -fm.fTop, m_paint);
+ }
+}
+
+int16 BallAnimation::handleEvent(const ANPEvent* evt) {
+ NPP instance = this->inst();
+
+ switch (evt->eventType) {
+ case kDraw_ANPEventType:
+ switch (evt->data.draw.model) {
+ case kBitmap_ANPDrawingModel:
+ drawPlugin(this, evt->data.draw.data.bitmap, evt->data.draw.clip);
+ return 1;
+ default:
+ break; // unknown drawing model
+ }
+
+ case kKey_ANPEventType:
+ if (evt->data.key.action == kDown_ANPKeyAction) {
+ mUnichar = evt->data.key.unichar;
+ gLogI.log(instance, kDebug_ANPLogType, "ball downkey event");
+ browser->invalidaterect(instance, NULL);
+ }
+ return 1;
+
+ default:
+ break;
+ }
+ return 0; // unknown or unhandled event
+}
diff --git a/samples/BrowserPlugin/jni/animation/AnimationPlugin.h b/samples/BrowserPlugin/jni/animation/AnimationPlugin.h
new file mode 100644
index 0000000..1771d79
--- /dev/null
+++ b/samples/BrowserPlugin/jni/animation/AnimationPlugin.h
@@ -0,0 +1,54 @@
+/*
+ * Copyright 2008, The Android Open Source Project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "PluginObject.h"
+#include "android_npapi.h"
+
+#ifndef pluginGraphics__DEFINED
+#define pluginGraphics__DEFINED
+
+class BallAnimation : public SubPlugin {
+public:
+ BallAnimation(NPP inst);
+ virtual ~BallAnimation();
+ virtual void draw(ANPCanvas*);
+ virtual int16 handleEvent(const ANPEvent* evt);
+private:
+ float m_x;
+ float m_y;
+ float m_dx;
+ float m_dy;
+
+ int32_t mUnichar;
+
+ ANPRectF m_oval;
+ ANPPaint* m_paint;
+
+ static const float SCALE = 0.1;
+};
+
+uint32_t getMSecs();
+
+#endif // pluginGraphics__DEFINED
diff --git a/samples/BrowserPlugin/jni/background/BackgroundPlugin.cpp b/samples/BrowserPlugin/jni/background/BackgroundPlugin.cpp
new file mode 100644
index 0000000..0fbb421
--- /dev/null
+++ b/samples/BrowserPlugin/jni/background/BackgroundPlugin.cpp
@@ -0,0 +1,307 @@
+/*
+ * Copyright 2008, The Android Open Source Project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "BackgroundPlugin.h"
+#include "android_npapi.h"
+
+#include <stdio.h>
+#include <sys/time.h>
+#include <time.h>
+#include <math.h>
+#include <string.h>
+
+extern NPNetscapeFuncs* browser;
+extern ANPBitmapInterfaceV0 gBitmapI;
+extern ANPLogInterfaceV0 gLogI;
+extern ANPCanvasInterfaceV0 gCanvasI;
+extern ANPPaintInterfaceV0 gPaintI;
+extern ANPPathInterfaceV0 gPathI;
+extern ANPTypefaceInterfaceV0 gTypefaceI;
+
+extern uint32_t getMSecs();
+
+#define ARRAY_COUNT(array) (sizeof(array) / sizeof(array[0]))
+
+//#define LOG_ERROR(inst, string, params...) gLogI.log(inst, kError_ANPLogType, (log_prefix + string), inst, params)
+
+///////////////////////////////////////////////////////////////////////////////
+
+BackgroundPlugin::BackgroundPlugin(NPP inst) : SubPlugin(inst) {
+
+ m_paint = gPaintI.newPaint();
+ gPaintI.setFlags(m_paint, gPaintI.getFlags(m_paint) | kAntiAlias_ANPPaintFlag);
+ gPaintI.setColor(m_paint, 0xFFFF0000);
+ gPaintI.setTextSize(m_paint, 16);
+
+ ANPTypeface* tf = gTypefaceI.createFromName("serif", kItalic_ANPTypefaceStyle);
+ gPaintI.setTypeface(m_paint, tf);
+ gTypefaceI.unref(tf);
+
+ //initialize variables
+ mFinishedStageOne = false;
+ mFinishedStageTwo = false;
+ mFinishedStageThree = false;
+
+ // test basic plugin functionality
+ test_logging(); // android logging
+ test_timers(); // plugin timers
+ test_bitmaps(); // android bitmaps
+}
+
+BackgroundPlugin::~BackgroundPlugin() {
+}
+
+void BackgroundPlugin::draw(ANPCanvas* canvas) {
+
+ gCanvasI.drawColor(canvas, 0xFFFFFFFF);
+
+ ANPFontMetrics fm;
+ gPaintI.getFontMetrics(m_paint, &fm);
+
+ gPaintI.setColor(m_paint, 0xFF0000FF);
+ const char c[] = "This is a background plugin.";
+ gCanvasI.drawText(canvas, c, sizeof(c)-1, 10, -fm.fTop, m_paint);
+}
+
+static void drawPlugin(SubPlugin* plugin, const ANPBitmap& bitmap, const ANPRectI& clip) {
+
+ ANPCanvas* canvas = gCanvasI.newCanvas(&bitmap);
+
+ ANPRectF clipR;
+ clipR.left = clip.left;
+ clipR.top = clip.top;
+ clipR.right = clip.right;
+ clipR.bottom = clip.bottom;
+ gCanvasI.clipRect(canvas, &clipR);
+
+ plugin->draw(canvas);
+ gCanvasI.deleteCanvas(canvas);
+}
+
+int16 BackgroundPlugin::handleEvent(const ANPEvent* evt) {
+ NPP instance = this->inst();
+
+ switch (evt->eventType) {
+ case kDraw_ANPEventType:
+ switch (evt->data.draw.model) {
+ case kBitmap_ANPDrawingModel:
+ test_bitmap_transparency(evt);
+ drawPlugin(this, evt->data.draw.data.bitmap, evt->data.draw.clip);
+ return 1;
+ default:
+ break; // unknown drawing model
+ }
+ case kTouch_ANPEventType:
+ gLogI.log(instance, kError_ANPLogType, " ------ %p the plugin did not request touch events", instance);
+ case kKey_ANPEventType:
+ gLogI.log(instance, kError_ANPLogType, " ------ %p the plugin did not request key events", instance);
+ default:
+ break;
+ }
+ return 0; // unknown or unhandled event
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// LOGGING TESTS
+///////////////////////////////////////////////////////////////////////////////
+
+
+void BackgroundPlugin::test_logging() {
+ NPP instance = this->inst();
+
+ //LOG_ERROR(instance, " ------ %p Testing Log Error", instance);
+ gLogI.log(instance, kError_ANPLogType, " ------ %p Testing Log Error", instance);
+ gLogI.log(instance, kWarning_ANPLogType, " ------ %p Testing Log Warning", instance);
+ gLogI.log(instance, kDebug_ANPLogType, " ------ %p Testing Log Debug", instance);
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// TIMER TESTS
+///////////////////////////////////////////////////////////////////////////////
+
+#define TIMER_INTERVAL 50
+static void timer_oneshot(NPP instance, uint32 timerID);
+static void timer_repeat(NPP instance, uint32 timerID);
+static void timer_neverfires(NPP instance, uint32 timerID);
+static void timer_latency(NPP instance, uint32 timerID);
+
+void BackgroundPlugin::test_timers() {
+ NPP instance = this->inst();
+
+ //Setup the testing counters
+ mTimerRepeatCount = 5;
+ mTimerLatencyCount = 5;
+
+ // test for bogus timerID
+ browser->unscheduletimer(instance, 999999);
+ // test one-shot
+ browser->scheduletimer(instance, 100, false, timer_oneshot);
+ // test repeat
+ browser->scheduletimer(instance, 50, true, timer_repeat);
+ // test timer latency
+ browser->scheduletimer(instance, TIMER_INTERVAL, true, timer_latency);
+ mStartTime = mPrevTime = getMSecs();
+ // test unschedule immediately
+ uint32 id = browser->scheduletimer(instance, 100, false, timer_neverfires);
+ browser->unscheduletimer(instance, id);
+ // test double unschedule (should be no-op)
+ browser->unscheduletimer(instance, id);
+
+}
+
+static void timer_oneshot(NPP instance, uint32 timerID) {
+ gLogI.log(instance, kDebug_ANPLogType, "-------- oneshot timer\n");
+}
+
+static void timer_repeat(NPP instance, uint32 timerID) {
+ BackgroundPlugin *obj = ((BackgroundPlugin*) ((PluginObject*) instance->pdata)->activePlugin);
+
+ gLogI.log(instance, kDebug_ANPLogType, "-------- repeat timer %d\n",
+ obj->mTimerRepeatCount);
+ if (--obj->mTimerRepeatCount == 0) {
+ browser->unscheduletimer(instance, timerID);
+ }
+}
+
+static void timer_neverfires(NPP instance, uint32 timerID) {
+ gLogI.log(instance, kError_ANPLogType, "-------- timer_neverfires!!!\n");
+}
+
+static void timer_latency(NPP instance, uint32 timerID) {
+ BackgroundPlugin *obj = ((BackgroundPlugin*) ((PluginObject*) instance->pdata)->activePlugin);
+
+ obj->mTimerLatencyCurrentCount += 1;
+
+ uint32_t now = getMSecs();
+ uint32_t interval = now - obj->mPrevTime;
+ uint32_t dur = now - obj->mStartTime;
+ uint32_t expectedDur = obj->mTimerLatencyCurrentCount * TIMER_INTERVAL;
+ int32_t drift = dur - expectedDur;
+ int32_t avgDrift = drift / obj->mTimerLatencyCurrentCount;
+
+ obj->mPrevTime = now;
+
+ gLogI.log(instance, kDebug_ANPLogType,
+ "-------- latency test: [%3d] interval %d expected %d, total %d expected %d, drift %d avg %d\n",
+ obj->mTimerLatencyCurrentCount, interval, TIMER_INTERVAL, dur,
+ expectedDur, drift, avgDrift);
+
+ if (--obj->mTimerLatencyCount == 0) {
+ browser->unscheduletimer(instance, timerID);
+ }
+}
+
+///////////////////////////////////////////////////////////////////////////////
+// BITMAP TESTS
+///////////////////////////////////////////////////////////////////////////////
+
+static void test_formats(NPP instance);
+
+void BackgroundPlugin::test_bitmaps() {
+ test_formats(this->inst());
+}
+
+static void test_formats(NPP instance) {
+
+ // TODO pull names from enum in npapi instead of hardcoding them
+ static const struct {
+ ANPBitmapFormat fFormat;
+ const char* fName;
+ } gRecs[] = {
+ { kUnknown_ANPBitmapFormat, "unknown" },
+ { kRGBA_8888_ANPBitmapFormat, "8888" },
+ { kRGB_565_ANPBitmapFormat, "565" },
+ };
+
+ ANPPixelPacking packing;
+ for (size_t i = 0; i < ARRAY_COUNT(gRecs); i++) {
+ if (gBitmapI.getPixelPacking(gRecs[i].fFormat, &packing)) {
+ gLogI.log(instance, kDebug_ANPLogType,
+ "pixel format [%d] %s has packing ARGB [%d %d] [%d %d] [%d %d] [%d %d]\n",
+ gRecs[i].fFormat, gRecs[i].fName,
+ packing.AShift, packing.ABits,
+ packing.RShift, packing.RBits,
+ packing.GShift, packing.GBits,
+ packing.BShift, packing.BBits);
+ } else {
+ gLogI.log(instance, kDebug_ANPLogType,
+ "pixel format [%d] %s has no packing\n",
+ gRecs[i].fFormat, gRecs[i].fName);
+ }
+ }
+}
+
+void BackgroundPlugin::test_bitmap_transparency(const ANPEvent* evt) {
+ NPP instance = this->inst();
+
+ // check default & set transparent
+ if (!mFinishedStageOne) {
+
+ gLogI.log(instance, kDebug_ANPLogType, "BEGIN: testing bitmap transparency");
+
+ //check to make sure it is not transparent
+ if (evt->data.draw.data.bitmap.format == kRGBA_8888_ANPBitmapFormat) {
+ gLogI.log(instance, kError_ANPLogType, "bitmap default format is transparent");
+ }
+
+ //make it transparent (any non-null value will set it to true)
+ bool value = true;
+ NPError err = browser->setvalue(instance, NPPVpluginTransparentBool, &value);
+ if (err != NPERR_NO_ERROR) {
+ gLogI.log(instance, kError_ANPLogType, "Error setting transparency.");
+ }
+
+ mFinishedStageOne = true;
+ browser->invalidaterect(instance, NULL);
+ }
+ // check transparent & set opaque
+ else if (!mFinishedStageTwo) {
+
+ //check to make sure it is transparent
+ if (evt->data.draw.data.bitmap.format != kRGBA_8888_ANPBitmapFormat) {
+ gLogI.log(instance, kError_ANPLogType, "bitmap did not change to transparent format");
+ }
+
+ //make it opaque
+ NPError err = browser->setvalue(instance, NPPVpluginTransparentBool, NULL);
+ if (err != NPERR_NO_ERROR) {
+ gLogI.log(instance, kError_ANPLogType, "Error setting transparency.");
+ }
+
+ mFinishedStageTwo = true;
+ }
+ // check opaque
+ else if (!mFinishedStageThree) {
+
+ //check to make sure it is not transparent
+ if (evt->data.draw.data.bitmap.format == kRGBA_8888_ANPBitmapFormat) {
+ gLogI.log(instance, kError_ANPLogType, "bitmap default format is transparent");
+ }
+
+ gLogI.log(instance, kDebug_ANPLogType, "END: testing bitmap transparency");
+
+ mFinishedStageThree = true;
+ }
+}
diff --git a/samples/BrowserPlugin/jni/background/BackgroundPlugin.h b/samples/BrowserPlugin/jni/background/BackgroundPlugin.h
new file mode 100644
index 0000000..4e74fce
--- /dev/null
+++ b/samples/BrowserPlugin/jni/background/BackgroundPlugin.h
@@ -0,0 +1,65 @@
+/*
+ * Copyright 2008, The Android Open Source Project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include "PluginObject.h"
+
+#ifndef backgroundPlugin__DEFINED
+#define backgroundPlugin__DEFINED
+
+struct ANPCanvas;
+struct ANPEvent;
+struct ANPPaint;
+
+class BackgroundPlugin : public SubPlugin {
+public:
+ BackgroundPlugin(NPP inst);
+ virtual ~BackgroundPlugin();
+ virtual void draw(ANPCanvas*);
+ virtual int16 handleEvent(const ANPEvent* evt);
+
+ // Timer Testing Variables
+ uint32_t mStartTime;
+ uint32_t mPrevTime;
+ int mTimerRepeatCount;
+ int mTimerLatencyCount;
+ int mTimerLatencyCurrentCount;
+
+ // Bitmap Transparency Variables
+ bool mFinishedStageOne; // check default & set transparent
+ bool mFinishedStageTwo; // check transparent & set opaque
+ bool mFinishedStageThree; // check opaque
+
+private:
+
+ ANPPaint* m_paint;
+
+ void test_logging();
+ void test_timers();
+ void test_bitmaps();
+ void test_bitmap_transparency(const ANPEvent* evt);
+
+};
+
+#endif // backgroundPlugin__DEFINED
diff --git a/samples/BrowserPlugin/jni/main.cpp b/samples/BrowserPlugin/jni/main.cpp
new file mode 100644
index 0000000..e2fb6d6
--- /dev/null
+++ b/samples/BrowserPlugin/jni/main.cpp
@@ -0,0 +1,412 @@
+/*
+ * Copyright 2008, The Android Open Source Project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#include "main.h"
+#include "PluginObject.h"
+#include "AnimationPlugin.h"
+#include "BackgroundPlugin.h"
+#include "android_npapi.h"
+
+NPNetscapeFuncs* browser;
+#define EXPORT __attribute__((visibility("default")))
+
+NPError NPP_New(NPMIMEType pluginType, NPP instance, uint16 mode, int16 argc,
+ char* argn[], char* argv[], NPSavedData* saved);
+NPError NPP_Destroy(NPP instance, NPSavedData** save);
+NPError NPP_SetWindow(NPP instance, NPWindow* window);
+NPError NPP_NewStream(NPP instance, NPMIMEType type, NPStream* stream,
+ NPBool seekable, uint16* stype);
+NPError NPP_DestroyStream(NPP instance, NPStream* stream, NPReason reason);
+int32 NPP_WriteReady(NPP instance, NPStream* stream);
+int32 NPP_Write(NPP instance, NPStream* stream, int32 offset, int32 len,
+ void* buffer);
+void NPP_StreamAsFile(NPP instance, NPStream* stream, const char* fname);
+void NPP_Print(NPP instance, NPPrint* platformPrint);
+int16 NPP_HandleEvent(NPP instance, void* event);
+void NPP_URLNotify(NPP instance, const char* URL, NPReason reason,
+ void* notifyData);
+NPError NPP_GetValue(NPP instance, NPPVariable variable, void *value);
+NPError NPP_SetValue(NPP instance, NPNVariable variable, void *value);
+
+extern "C" {
+EXPORT NPError NP_Initialize(NPNetscapeFuncs* browserFuncs, NPPluginFuncs* pluginFuncs, void *java_env, void *application_context);
+EXPORT NPError NP_GetValue(NPP instance, NPPVariable variable, void *value);
+EXPORT const char* NP_GetMIMEDescription(void);
+EXPORT void NP_Shutdown(void);
+};
+
+ANPAudioTrackInterfaceV0 gSoundI;
+ANPBitmapInterfaceV0 gBitmapI;
+ANPCanvasInterfaceV0 gCanvasI;
+ANPLogInterfaceV0 gLogI;
+ANPPaintInterfaceV0 gPaintI;
+ANPPathInterfaceV0 gPathI;
+ANPTypefaceInterfaceV0 gTypefaceI;
+
+#define ARRAY_COUNT(array) (sizeof(array) / sizeof(array[0]))
+
+NPError NP_Initialize(NPNetscapeFuncs* browserFuncs, NPPluginFuncs* pluginFuncs, void *java_env, void *application_context)
+{
+ // Make sure we have a function table equal or larger than we are built against.
+ if (browserFuncs->size < sizeof(NPNetscapeFuncs)) {
+ return NPERR_GENERIC_ERROR;
+ }
+
+ // Copy the function table (structure)
+ browser = (NPNetscapeFuncs*) malloc(sizeof(NPNetscapeFuncs));
+ memcpy(browser, browserFuncs, sizeof(NPNetscapeFuncs));
+
+ // Build the plugin function table
+ pluginFuncs->version = 11;
+ pluginFuncs->size = sizeof(pluginFuncs);
+ pluginFuncs->newp = NPP_New;
+ pluginFuncs->destroy = NPP_Destroy;
+ pluginFuncs->setwindow = NPP_SetWindow;
+ pluginFuncs->newstream = NPP_NewStream;
+ pluginFuncs->destroystream = NPP_DestroyStream;
+ pluginFuncs->asfile = NPP_StreamAsFile;
+ pluginFuncs->writeready = NPP_WriteReady;
+ pluginFuncs->write = (NPP_WriteProcPtr)NPP_Write;
+ pluginFuncs->print = NPP_Print;
+ pluginFuncs->event = NPP_HandleEvent;
+ pluginFuncs->urlnotify = NPP_URLNotify;
+ pluginFuncs->getvalue = NPP_GetValue;
+ pluginFuncs->setvalue = NPP_SetValue;
+
+ static const struct {
+ NPNVariable v;
+ uint32_t size;
+ ANPInterface* i;
+ } gPairs[] = {
+ { kBitmapInterfaceV0_ANPGetValue, sizeof(gBitmapI), &gBitmapI },
+ { kCanvasInterfaceV0_ANPGetValue, sizeof(gCanvasI), &gCanvasI },
+ { kLogInterfaceV0_ANPGetValue, sizeof(gLogI), &gLogI },
+ { kPaintInterfaceV0_ANPGetValue, sizeof(gPaintI), &gPaintI },
+ { kPathInterfaceV0_ANPGetValue, sizeof(gPathI), &gPathI },
+ { kTypefaceInterfaceV0_ANPGetValue, sizeof(gPaintI), &gTypefaceI },
+ { kAudioTrackInterfaceV0_ANPGetValue, sizeof(gSoundI), &gSoundI },
+ };
+ for (size_t i = 0; i < ARRAY_COUNT(gPairs); i++) {
+ gPairs[i].i->inSize = gPairs[i].size;
+ NPError err = browser->getvalue(NULL, gPairs[i].v, gPairs[i].i);
+ if (err) {
+ return err;
+ }
+ }
+
+ return NPERR_NO_ERROR;
+}
+
+void NP_Shutdown(void)
+{
+
+}
+
+const char *NP_GetMIMEDescription(void)
+{
+ return "application/x-testbrowserplugin:tst:Test plugin mimetype is application/x-testbrowserplugin";
+}
+
+NPError NPP_New(NPMIMEType pluginType, NPP instance, uint16 mode, int16 argc,
+ char* argn[], char* argv[], NPSavedData* saved)
+{
+
+ /* BEGIN: STANDARD PLUGIN FRAMEWORK */
+ PluginObject *obj = NULL;
+
+ // Scripting functions appeared in NPAPI version 14
+ if (browser->version >= 14) {
+ instance->pdata = browser->createobject (instance, getPluginClass());
+ obj = static_cast<PluginObject*>(instance->pdata);
+ bzero(obj, sizeof(*obj));
+ }
+ /* END: STANDARD PLUGIN FRAMEWORK */
+
+ // select the drawing model based on user input
+ ANPDrawingModel model = kBitmap_ANPDrawingModel;
+
+ for (int i = 0; i < argc; i++) {
+ if (!strcmp(argn[i], "DrawingModel")) {
+ if (!strcmp(argv[i], "Bitmap")) {
+ model = kBitmap_ANPDrawingModel;
+ }
+ if (!strcmp(argv[i], "Canvas")) {
+ //TODO support drawing on canvas instead of bitmap
+ }
+ gLogI.log(instance, kDebug_ANPLogType, "------ %p DrawingModel is %d", instance, model);
+ break;
+ }
+ }
+
+ // comment this out to use the default model (bitmaps)
+ NPError err = browser->setvalue(instance, kRequestDrawingModel_ANPSetValue,
+ reinterpret_cast<void*>(model));
+ if (err) {
+ gLogI.log(instance, kError_ANPLogType, "request model %d err %d", model, err);
+ return err;
+ }
+
+ // select the pluginType
+ for (int i = 0; i < argc; i++) {
+ if (!strcmp(argn[i], "PluginType")) {
+ if (!strcmp(argv[i], "Animation")) {
+ obj->pluginType = kAnimation_PluginType;
+ obj->activePlugin = new BallAnimation(instance);
+ }
+ else if (!strcmp(argv[i], "Audio")) {
+ obj->pluginType = kAudio_PluginType;
+ //TODO add audio here
+ }
+ else if (!strcmp(argv[i], "Background")) {
+ obj->pluginType = kBackground_PluginType;
+ obj->activePlugin = new BackgroundPlugin(instance);
+ }
+ gLogI.log(instance, kDebug_ANPLogType, "------ %p PluginType is %d", instance, obj->pluginType);
+ break;
+ }
+ }
+
+ // if no pluginType is specified then default to Animation
+ if (!obj->pluginType) {
+ obj->pluginType = kAnimation_PluginType;
+ obj->activePlugin = new BallAnimation(instance);
+ }
+
+ return NPERR_NO_ERROR;
+}
+
+NPError NPP_Destroy(NPP instance, NPSavedData** save)
+{
+ PluginObject *obj = (PluginObject*) instance->pdata;
+ delete obj->activePlugin;
+ gSoundI.deleteTrack(obj->track);
+
+ return NPERR_NO_ERROR;
+}
+
+NPError NPP_SetWindow(NPP instance, NPWindow* window)
+{
+ PluginObject *obj = (PluginObject*) instance->pdata;
+
+ // Do nothing if browser didn't support NPN_CreateObject which would have created the PluginObject.
+ if (obj != NULL) {
+ obj->window = window;
+ }
+
+ browser->invalidaterect(instance, NULL);
+
+ return NPERR_NO_ERROR;
+}
+
+NPError NPP_NewStream(NPP instance, NPMIMEType type, NPStream* stream, NPBool seekable, uint16* stype)
+{
+ *stype = NP_ASFILEONLY;
+ return NPERR_NO_ERROR;
+}
+
+NPError NPP_DestroyStream(NPP instance, NPStream* stream, NPReason reason)
+{
+ return NPERR_NO_ERROR;
+}
+
+int32 NPP_WriteReady(NPP instance, NPStream* stream)
+{
+ return 0;
+}
+
+int32 NPP_Write(NPP instance, NPStream* stream, int32 offset, int32 len, void* buffer)
+{
+ return 0;
+}
+
+void NPP_StreamAsFile(NPP instance, NPStream* stream, const char* fname)
+{
+}
+
+void NPP_Print(NPP instance, NPPrint* platformPrint)
+{
+}
+
+struct SoundPlay {
+ NPP instance;
+ ANPAudioTrack* track;
+ FILE* file;
+};
+
+static void audioCallback(ANPAudioEvent evt, void* user, ANPAudioBuffer* buffer) {
+ switch (evt) {
+ case kMoreData_ANPAudioEvent: {
+ SoundPlay* play = reinterpret_cast<SoundPlay*>(user);
+ size_t amount = fread(buffer->bufferData, 1, buffer->size, play->file);
+ buffer->size = amount;
+ if (amount == 0) {
+ gSoundI.stop(play->track);
+ fclose(play->file);
+ play->file = NULL;
+ // need to notify our main thread to delete the track now
+ }
+ break;
+ }
+ default:
+ break;
+ }
+}
+
+static ANPAudioTrack* createTrack(NPP instance, const char path[]) {
+ FILE* f = fopen(path, "r");
+ gLogI.log(instance, kWarning_ANPLogType, "--- path %s FILE %p", path, f);
+ if (NULL == f) {
+ return NULL;
+ }
+ SoundPlay* play = new SoundPlay;
+ play->file = f;
+ play->track = gSoundI.newTrack(44100, kPCM16Bit_ANPSampleFormat, 2, audioCallback, play);
+ if (NULL == play->track) {
+ fclose(f);
+ delete play;
+ return NULL;
+ }
+ return play->track;
+}
+
+int16 NPP_HandleEvent(NPP instance, void* event)
+{
+ PluginObject *obj = reinterpret_cast<PluginObject*>(instance->pdata);
+ const ANPEvent* evt = reinterpret_cast<const ANPEvent*>(event);
+
+ switch (evt->eventType) {
+ case kDraw_ANPEventType:
+
+ if (evt->data.draw.model == kBitmap_ANPDrawingModel) {
+
+ static ANPBitmapFormat currentFormat = -1;
+ if (evt->data.draw.data.bitmap.format != currentFormat) {
+ currentFormat = evt->data.draw.data.bitmap.format;
+ gLogI.log(instance, kDebug_ANPLogType, "---- %p Draw (bitmap)"
+ " clip=%d,%d,%d,%d format=%d", instance,
+ evt->data.draw.clip.left,
+ evt->data.draw.clip.top,
+ evt->data.draw.clip.right,
+ evt->data.draw.clip.bottom,
+ evt->data.draw.data.bitmap.format);
+ }
+ }
+ break;
+
+ case kKey_ANPEventType:
+ gLogI.log(instance, kDebug_ANPLogType, "---- %p Key action=%d"
+ " code=%d vcode=%d unichar=%d repeat=%d mods=%x", instance,
+ evt->data.key.action,
+ evt->data.key.nativeCode,
+ evt->data.key.virtualCode,
+ evt->data.key.unichar,
+ evt->data.key.repeatCount,
+ evt->data.key.modifiers);
+ break;
+
+ case kLifecycle_ANPEventType:
+ gLogI.log(instance, kDebug_ANPLogType, "---- %p Lifecycle action=%d",
+ instance, evt->data.lifecycle.action);
+ break;
+
+ case kTouch_ANPEventType:
+ gLogI.log(instance, kDebug_ANPLogType, "---- %p Touch action=%d [%d %d]",
+ instance, evt->data.touch.action, evt->data.touch.x,
+ evt->data.touch.y);
+ if (kUp_ANPTouchAction == evt->data.touch.action) {
+ if (NULL == obj->track) {
+ obj->track = createTrack(instance, "/sdcard/sample.snd");
+ }
+ if (obj->track) {
+ gLogI.log(instance, kDebug_ANPLogType, "track %p %d",
+ obj->track, gSoundI.isStopped(obj->track));
+ if (gSoundI.isStopped(obj->track)) {
+ gSoundI.start(obj->track);
+ } else {
+ gSoundI.pause(obj->track);
+ }
+ }
+ }
+ return 1;
+
+ default:
+ break;
+ }
+
+ if(!obj->activePlugin) {
+ gLogI.log(instance, kError_ANPLogType, "the active plugin is null.");
+ return 0; // unknown or unhandled event
+ }
+ else {
+ return obj->activePlugin->handleEvent(evt);
+ }
+}
+
+void NPP_URLNotify(NPP instance, const char* url, NPReason reason, void* notifyData)
+{
+
+}
+
+EXPORT NPError NP_GetValue(NPP instance, NPPVariable variable, void *value) {
+
+ if (variable == NPPVpluginNameString) {
+ const char **str = (const char **)value;
+ *str = "Test Plugin";
+ return NPERR_NO_ERROR;
+ }
+
+ if (variable == NPPVpluginDescriptionString) {
+ const char **str = (const char **)value;
+ *str = "Description of Test Plugin";
+ return NPERR_NO_ERROR;
+ }
+
+ return NPERR_GENERIC_ERROR;
+}
+
+NPError NPP_GetValue(NPP instance, NPPVariable variable, void *value)
+{
+ if (variable == NPPVpluginScriptableNPObject) {
+ void **v = (void **)value;
+ PluginObject *obj = (PluginObject*) instance->pdata;
+
+ if (obj)
+ browser->retainobject((NPObject*)obj);
+
+ *v = obj;
+ return NPERR_NO_ERROR;
+ }
+
+ return NPERR_GENERIC_ERROR;
+}
+
+NPError NPP_SetValue(NPP instance, NPNVariable variable, void *value)
+{
+ return NPERR_GENERIC_ERROR;
+}
+
diff --git a/samples/BrowserPlugin/jni/main.h b/samples/BrowserPlugin/jni/main.h
new file mode 100644
index 0000000..8bf520e
--- /dev/null
+++ b/samples/BrowserPlugin/jni/main.h
@@ -0,0 +1,30 @@
+/*
+ * Copyright 2008, The Android Open Source Project
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE COMPUTER, INC. OR
+ * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+ * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
+ * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
+ * OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#include <npapi.h>
+#include <npfunctions.h>
+#include <npruntime.h>
+
+extern NPNetscapeFuncs* browser;