1/*
2 * Copyright (C) 2012 Google Inc. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *
8 *     * Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 *     * Redistributions in binary form must reproduce the above
11 * copyright notice, this list of conditions and the following disclaimer
12 * in the documentation and/or other materials provided with the
13 * distribution.
14 *     * Neither the name of Google Inc. nor the names of its
15 * contributors may be used to endorse or promote products derived from
16 * this software without specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
20 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
21 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
22 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
23 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
24 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
25 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
26 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
27 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#include "config.h"
32#include "WebPluginContainer.h"
33
34#include <gtest/gtest.h>
35#include "FakeWebPlugin.h"
36#include "FrameTestHelpers.h"
37#include "URLTestHelpers.h"
38#include "WebDocument.h"
39#include "WebElement.h"
40#include "WebFrame.h"
41#include "WebFrameClient.h"
42#include "WebFrameImpl.h"
43#include "WebPluginContainerImpl.h"
44#include "WebPluginParams.h"
45#include "WebSettings.h"
46#include "WebView.h"
47#include "WebViewImpl.h"
48#include "core/dom/Element.h"
49#include "public/platform/Platform.h"
50#include "public/platform/WebClipboard.h"
51#include "public/platform/WebThread.h"
52#include "public/platform/WebUnitTestSupport.h"
53
54using namespace WebKit;
55
56namespace {
57
58class WebPluginContainerTest : public testing::Test {
59public:
60    WebPluginContainerTest()
61        : m_baseURL("http://www.test.com/")
62    {
63    }
64
65    virtual void TearDown()
66    {
67        Platform::current()->unitTestSupport()->unregisterAllMockedURLs();
68    }
69
70protected:
71    std::string m_baseURL;
72};
73
74// Subclass of FakeWebPlugin that has a selection of 'x' as plain text and 'y' as markup text.
75class TestPlugin : public FakeWebPlugin {
76public:
77    TestPlugin(WebFrame* frame, const WebPluginParams& params)
78        : FakeWebPlugin(frame, params)
79    {
80    }
81
82    virtual bool hasSelection() const { return true; }
83    virtual WebString selectionAsText() const { return WebString("x"); }
84    virtual WebString selectionAsMarkup() const { return WebString("y"); }
85};
86
87class TestPluginWebFrameClient : public WebFrameClient {
88    virtual WebPlugin* createPlugin(WebFrame* frame, const WebPluginParams& params) OVERRIDE
89    {
90        if (params.mimeType == WebString::fromUTF8("application/x-webkit-test-webplugin"))
91            return new TestPlugin(frame, params);
92        return WebFrameClient::createPlugin(frame, params);
93    }
94};
95
96WebPluginContainer* getWebPluginContainer(WebView* webView, const WebString& id)
97{
98    WebElement element = webView->mainFrame()->document().getElementById(id);
99    return element.pluginContainer();
100}
101
102TEST_F(WebPluginContainerTest, WindowToLocalPointTest)
103{
104    URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(m_baseURL.c_str()), WebString::fromUTF8("plugin_container.html"));
105    WebView* webView = FrameTestHelpers::createWebViewAndLoad(m_baseURL + "plugin_container.html", true, new TestPluginWebFrameClient());
106    ASSERT(webView);
107    webView->settings()->setPluginsEnabled(true);
108    webView->resize(WebSize(300, 300));
109    webView->layout();
110    FrameTestHelpers::runPendingTasks();
111
112    WebPluginContainer* pluginContainerOne = getWebPluginContainer(webView, WebString::fromUTF8("translated-plugin"));
113    ASSERT(pluginContainerOne);
114    WebPoint point1 = pluginContainerOne->windowToLocalPoint(WebPoint(10, 10));
115    ASSERT_EQ(0, point1.x);
116    ASSERT_EQ(0, point1.y);
117    WebPoint point2 = pluginContainerOne->windowToLocalPoint(WebPoint(100, 100));
118    ASSERT_EQ(90, point2.x);
119    ASSERT_EQ(90, point2.y);
120
121    WebPluginContainer* pluginContainerTwo = getWebPluginContainer(webView, WebString::fromUTF8("rotated-plugin"));
122    ASSERT(pluginContainerTwo);
123    WebPoint point3 = pluginContainerTwo->windowToLocalPoint(WebPoint(0, 10));
124    ASSERT_EQ(10, point3.x);
125    ASSERT_EQ(0, point3.y);
126    WebPoint point4 = pluginContainerTwo->windowToLocalPoint(WebPoint(-10, 10));
127    ASSERT_EQ(10, point4.x);
128    ASSERT_EQ(10, point4.y);
129
130    webView->close();
131}
132
133TEST_F(WebPluginContainerTest, LocalToWindowPointTest)
134{
135    URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(m_baseURL.c_str()), WebString::fromUTF8("plugin_container.html"));
136    WebView* webView = FrameTestHelpers::createWebViewAndLoad(m_baseURL + "plugin_container.html", true, new TestPluginWebFrameClient());
137    ASSERT(webView);
138    webView->settings()->setPluginsEnabled(true);
139    webView->resize(WebSize(300, 300));
140    webView->layout();
141    FrameTestHelpers::runPendingTasks();
142
143    WebPluginContainer* pluginContainerOne = getWebPluginContainer(webView, WebString::fromUTF8("translated-plugin"));
144    ASSERT(pluginContainerOne);
145    WebPoint point1 = pluginContainerOne->localToWindowPoint(WebPoint(0, 0));
146    ASSERT_EQ(10, point1.x);
147    ASSERT_EQ(10, point1.y);
148    WebPoint point2 = pluginContainerOne->localToWindowPoint(WebPoint(90, 90));
149    ASSERT_EQ(100, point2.x);
150    ASSERT_EQ(100, point2.y);
151
152    WebPluginContainer* pluginContainerTwo = getWebPluginContainer(webView, WebString::fromUTF8("rotated-plugin"));
153    ASSERT(pluginContainerTwo);
154    WebPoint point3 = pluginContainerTwo->localToWindowPoint(WebPoint(10, 0));
155    ASSERT_EQ(0, point3.x);
156    ASSERT_EQ(10, point3.y);
157    WebPoint point4 = pluginContainerTwo->localToWindowPoint(WebPoint(10, 10));
158    ASSERT_EQ(-10, point4.x);
159    ASSERT_EQ(10, point4.y);
160
161    webView->close();
162}
163
164// Verifies executing the command 'Copy' results in copying to the clipboard.
165TEST_F(WebPluginContainerTest, Copy)
166{
167    URLTestHelpers::registerMockedURLFromBaseURL(WebString::fromUTF8(m_baseURL.c_str()), WebString::fromUTF8("plugin_container.html"));
168    WebView* webView = FrameTestHelpers::createWebViewAndLoad(m_baseURL + "plugin_container.html", true, new TestPluginWebFrameClient());
169    ASSERT(webView);
170    webView->settings()->setPluginsEnabled(true);
171    webView->resize(WebSize(300, 300));
172    webView->layout();
173    FrameTestHelpers::runPendingTasks();
174
175    WebElement pluginContainerOneElement = webView->mainFrame()->document().getElementById(WebString::fromUTF8("translated-plugin"));
176    EXPECT_TRUE(webView->mainFrame()->executeCommand("Copy",  pluginContainerOneElement));
177    EXPECT_EQ(WebString("x"), Platform::current()->clipboard()->readPlainText(WebClipboard::Buffer()));
178
179    webView->close();
180}
181
182}
183