1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
|
/*
* Copyright (C) 2011 Apple 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:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. 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 APPLE INC. AND ITS 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 APPLE INC. OR ITS 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.
*/
#import "config.h"
#import "PlatformUtilities.h"
#import "SyntheticBackingScaleFactorWindow.h"
#import "Test.h"
#import <WebKit2/WKViewPrivate.h>
#import <wtf/RetainPtr.h>
namespace TestWebKitAPI {
static bool messageReceived;
static double backingScaleFactor;
static void didReceiveMessageFromInjectedBundle(WKContextRef context, WKStringRef messageName, WKTypeRef messageBody, const void*)
{
messageReceived = true;
EXPECT_WK_STREQ("DidGetBackingScaleFactor", messageName);
ASSERT_NOT_NULL(messageBody);
EXPECT_EQ(WKDoubleGetTypeID(), WKGetTypeID(messageBody));
backingScaleFactor = WKDoubleGetValue(static_cast<WKDoubleRef>(messageBody));
}
static void setInjectedBundleClient(WKContextRef context)
{
WKContextInjectedBundleClient injectedBundleClient;
memset(&injectedBundleClient, 0, sizeof(injectedBundleClient));
injectedBundleClient.didReceiveMessageFromInjectedBundle = didReceiveMessageFromInjectedBundle;
WKContextSetInjectedBundleClient(context, &injectedBundleClient);
}
static RetainPtr<SyntheticBackingScaleFactorWindow> createWindow()
{
RetainPtr<SyntheticBackingScaleFactorWindow> window = adoptNS([[SyntheticBackingScaleFactorWindow alloc] initWithContentRect:NSMakeRect(0, 0, 800, 600) styleMask:NSBorderlessWindowMask backing:NSBackingStoreBuffered defer:YES]);
[window.get() setReleasedWhenClosed:NO];
return window;
}
TEST(WebKit2, GetBackingScaleFactor)
{
WKRetainPtr<WKContextRef> context = adoptWK(Util::createContextForInjectedBundleTest("GetBackingScaleFactorTest"));
setInjectedBundleClient(context.get());
RetainPtr<WKView> view = adoptNS([[WKView alloc] initWithFrame:NSMakeRect(0, 0, 800, 600) contextRef:context.get() pageGroupRef:0]);
RetainPtr<SyntheticBackingScaleFactorWindow> window1 = createWindow();
[window1.get() setBackingScaleFactor:1];
[[window1.get() contentView] addSubview:view.get()];
WKContextPostMessageToInjectedBundle(context.get(), Util::toWK("GetBackingScaleFactor").get(), 0);
Util::run(&messageReceived);
messageReceived = false;
EXPECT_EQ(1, backingScaleFactor);
RetainPtr<SyntheticBackingScaleFactorWindow> window2 = createWindow();
[window2.get() setBackingScaleFactor:2];
[[window2.get() contentView] addSubview:view.get()];
WKContextPostMessageToInjectedBundle(context.get(), Util::toWK("GetBackingScaleFactor").get(), 0);
Util::run(&messageReceived);
messageReceived = false;
EXPECT_EQ(2, backingScaleFactor);
WKPageSetCustomBackingScaleFactor(view.get().pageRef, 3);
WKContextPostMessageToInjectedBundle(context.get(), Util::toWK("GetBackingScaleFactor").get(), 0);
Util::run(&messageReceived);
messageReceived = false;
EXPECT_EQ(3, backingScaleFactor);
}
} // namespace TestWebKitAPI
|
