diff options
Diffstat (limited to 'Source/WebCore/bindings/v8')
3 files changed, 216 insertions, 0 deletions
diff --git a/Source/WebCore/bindings/v8/custom/V8CustomApplicationInstalledCallback.cpp b/Source/WebCore/bindings/v8/custom/V8CustomApplicationInstalledCallback.cpp new file mode 100644 index 0000000..4cef919 --- /dev/null +++ b/Source/WebCore/bindings/v8/custom/V8CustomApplicationInstalledCallback.cpp @@ -0,0 +1,70 @@ +/* + * Copyright 2010, 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 THE COPYRIGHT OWNER 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 "config.h" +#include "V8CustomApplicationInstalledCallback.h" + +#if PLATFORM(ANDROID) && ENABLE(APPLICATION_INSTALLED) + +#include "Frame.h" +#include "V8CustomVoidCallback.h" // For invokeCallback + +namespace WebCore { + +V8CustomApplicationInstalledCallback::V8CustomApplicationInstalledCallback(v8::Local<v8::Object> callback, Frame* frame) + : m_callback(v8::Persistent<v8::Object>::New(callback)) + , m_frame(frame) +{ +} + +V8CustomApplicationInstalledCallback::~V8CustomApplicationInstalledCallback() +{ + m_callback.Dispose(); +} + +void V8CustomApplicationInstalledCallback::handleEvent(bool isInstalled) +{ + v8::HandleScope handleScope; + + v8::Handle<v8::Context> context = V8Proxy::context(m_frame.get()); + if (context.IsEmpty()) + return; + + v8::Context::Scope scope(context); + + v8::Handle<v8::Value> argv[] = { + v8::Boolean::New(isInstalled) + }; + + // Protect the frame until the callback returns. + RefPtr<Frame> protector(m_frame); + + bool callbackReturnValue = false; + invokeCallback(m_callback, 1, argv, callbackReturnValue, m_frame->document()); +} + +} // namespace WebCore + +#endif // PLATFORM(ANDROID) && ENABLE(APPLICATION_INSTALLED) diff --git a/Source/WebCore/bindings/v8/custom/V8CustomApplicationInstalledCallback.h b/Source/WebCore/bindings/v8/custom/V8CustomApplicationInstalledCallback.h new file mode 100644 index 0000000..3bdd2ac --- /dev/null +++ b/Source/WebCore/bindings/v8/custom/V8CustomApplicationInstalledCallback.h @@ -0,0 +1,61 @@ +/* + * Copyright 2010, 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 THE COPYRIGHT OWNER 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. + */ +#if PLATFORM(ANDROID) && ENABLE(APPLICATION_INSTALLED) + +#ifndef V8CustomApplicationInstalledCallback_h +#define V8CustomApplicationInstalledCallback_h + +#include "ApplicationInstalledCallback.h" +#include <v8.h> +#include <wtf/PassRefPtr.h> +#include <wtf/RefPtr.h> + +namespace WebCore { + +class Frame; + +class V8CustomApplicationInstalledCallback : public ApplicationInstalledCallback { +public: + static PassRefPtr<V8CustomApplicationInstalledCallback> create(v8::Local<v8::Value> value, Frame* frame) + { + ASSERT(value->IsObject()); + return adoptRef(new V8CustomApplicationInstalledCallback(value->ToObject(), frame)); + } + virtual ~V8CustomApplicationInstalledCallback(); + + virtual void handleEvent(bool isInstalled); + +private: + V8CustomApplicationInstalledCallback(v8::Local<v8::Object>, Frame*); + + v8::Persistent<v8::Object> m_callback; + RefPtr<Frame> m_frame; +}; + +} // namespace WebCore + +#endif // V8CustomApplicationInstalledCallback_h + +#endif // PLATFORM(ANDROID) && ENABLE(APPLICATION_INSTALLED) diff --git a/Source/WebCore/bindings/v8/custom/V8NavigatorCustom.cpp b/Source/WebCore/bindings/v8/custom/V8NavigatorCustom.cpp new file mode 100644 index 0000000..e5a6909 --- /dev/null +++ b/Source/WebCore/bindings/v8/custom/V8NavigatorCustom.cpp @@ -0,0 +1,85 @@ +/* + * Copyright (C) 2010 Google Inc. All rights reserved. + * + * 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. + * * Neither the name of Google Inc. nor the names of its + * contributors may be used to endorse or promote products derived from + * this software without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "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 THE COPYRIGHT + * OWNER 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 "config.h" +#include "V8Navigator.h" + +#if PLATFORM(ANDROID) && ENABLE(APPLICATION_INSTALLED) + +#include "ExceptionCode.h" +#include "V8CustomApplicationInstalledCallback.h" +#include "V8Binding.h" +#include "V8Proxy.h" + +namespace WebCore { + +static PassRefPtr<ApplicationInstalledCallback> createApplicationInstalledCallback( + v8::Local<v8::Value> value, bool& succeeded) +{ + succeeded = true; + + if (!value->IsFunction()) { + succeeded = false; + throwError("The second argument should be a function"); + return 0; + } + + Frame* frame = V8Proxy::retrieveFrameForCurrentContext(); + return V8CustomApplicationInstalledCallback::create(value, frame); +} + +v8::Handle<v8::Value> V8Navigator::isApplicationInstalledCallback(const v8::Arguments& args) +{ + INC_STATS("DOM.isApplicationInstalled()"); + bool succeeded = false; + + if (args.Length() < 2) + return throwError("Two arguments required: an application name and a callback.", V8Proxy::SyntaxError); + + if (!args[0]->IsString()) + return throwError("The first argument should be a string."); + + RefPtr<ApplicationInstalledCallback> callback = + createApplicationInstalledCallback(args[1], succeeded); + if (!succeeded) + return v8::Undefined(); + + ASSERT(callback); + + Navigator* navigator = V8Navigator::toNative(args.Holder()); + if (!navigator->isApplicationInstalled(toWebCoreString(args[0]), callback.release())) + return throwError(INVALID_STATE_ERR); + + return v8::Undefined(); +} + +} // namespace WebCore + +#endif // PLATFORM(ANDROID) && ENABLE(APPLICATION_INSTALLED) |