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Side by Side Diff: content/browser/frame_host/render_frame_host_impl_browsertest.cc

Issue 871443004: Expose the visibility state of a frame to the browser process. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@rfh_isfocused
Patch Set: rebase Created 5 years, 10 months ago
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1 // Copyright 2015 The Chromium Authors. All rights reserved. 1 // Copyright 2015 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "content/browser/frame_host/render_frame_host_impl.h" 5 #include "content/browser/frame_host/render_frame_host_impl.h"
6 #include "content/public/browser/render_frame_host.h" 6 #include "content/public/browser/render_frame_host.h"
7 #include "content/public/browser/web_contents.h" 7 #include "content/public/browser/web_contents.h"
8 #include "content/public/common/content_client.h"
8 #include "content/public/test/content_browser_test.h" 9 #include "content/public/test/content_browser_test.h"
9 #include "content/public/test/content_browser_test_utils.h" 10 #include "content/public/test/content_browser_test_utils.h"
10 #include "content/public/test/test_utils.h" 11 #include "content/public/test/test_utils.h"
11 #include "content/shell/browser/shell.h" 12 #include "content/shell/browser/shell.h"
13 #include "content/test/test_content_browser_client.h"
12 14
13 namespace content { 15 namespace content {
14 16
15 namespace { 17 namespace {
16 18
17 RenderFrameHostImpl* ToRFHI(RenderFrameHost* render_frame_host) { 19 RenderFrameHostImpl* ToRFHI(RenderFrameHost* render_frame_host) {
18 return static_cast<RenderFrameHostImpl*>(render_frame_host); 20 return static_cast<RenderFrameHostImpl*>(render_frame_host);
19 } 21 }
20 22
23 // Implementation of ContentBrowserClient that overrides
24 // OverridePageVisibilityState() and allows consumers to set a value.
25 class PrerenderTestContentBrowserClient : public TestContentBrowserClient {
26 public:
27 PrerenderTestContentBrowserClient()
28 : override_enabled_(false),
29 visibility_override_(blink::WebPageVisibilityStateVisible)
30 {}
31 ~PrerenderTestContentBrowserClient() override {}
32
33 void EnableVisibilityOverride(
34 blink::WebPageVisibilityState visibility_override) {
35 override_enabled_ = true;
36 visibility_override_ = visibility_override;
37 }
38
39 void OverridePageVisibilityState(
40 RenderFrameHost* render_frame_host,
41 blink::WebPageVisibilityState* visibility_state) override {
42 if (override_enabled_)
43 *visibility_state = visibility_override_;
44 }
45
46 private:
47 bool override_enabled_;
48 blink::WebPageVisibilityState visibility_override_;
49
50 DISALLOW_COPY_AND_ASSIGN(PrerenderTestContentBrowserClient);
51 };
52
21 } // anonymous namespace 53 } // anonymous namespace
22 54
23 using RenderFrameHostImplBrowserTest = ContentBrowserTest; 55 using RenderFrameHostImplBrowserTest = ContentBrowserTest;
24 56
25 // Test that when creating a new window, the main frame is correctly focused. 57 // Test that when creating a new window, the main frame is correctly focused.
26 IN_PROC_BROWSER_TEST_F(RenderFrameHostImplBrowserTest, IsFocused_AtLoad) { 58 IN_PROC_BROWSER_TEST_F(RenderFrameHostImplBrowserTest, IsFocused_AtLoad) {
27 EXPECT_TRUE( 59 EXPECT_TRUE(
28 NavigateToURL(shell(), GetTestUrl("render_frame_host", "focus.html"))); 60 NavigateToURL(shell(), GetTestUrl("render_frame_host", "focus.html")));
29 61
30 // The main frame should be focused. 62 // The main frame should be focused.
(...skipping 40 matching lines...) Expand 10 before | Expand all | Expand 10 after
71 // is not focused. 103 // is not focused.
72 EXPECT_EQ(web_contents->GetMainFrame(), web_contents->GetFocusedFrame()); 104 EXPECT_EQ(web_contents->GetMainFrame(), web_contents->GetFocusedFrame());
73 105
74 #if defined(OS_MACOSX) 106 #if defined(OS_MACOSX)
75 EXPECT_TRUE(ToRFHI(web_contents->GetMainFrame())->IsFocused()); 107 EXPECT_TRUE(ToRFHI(web_contents->GetMainFrame())->IsFocused());
76 #else 108 #else
77 EXPECT_FALSE(ToRFHI(web_contents->GetMainFrame())->IsFocused()); 109 EXPECT_FALSE(ToRFHI(web_contents->GetMainFrame())->IsFocused());
78 #endif 110 #endif
79 } 111 }
80 112
113 // Test that a frame is visible/hidden depending on its WebContents visibility
114 // state.
115 IN_PROC_BROWSER_TEST_F(RenderFrameHostImplBrowserTest,
116 GetVisibilityState_Basic) {
117 EXPECT_TRUE(NavigateToURL(shell(), GURL("data:text/html,foo")));
118 WebContents* web_contents = shell()->web_contents();
119
120 EXPECT_EQ(blink::WebPageVisibilityStateVisible,
121 web_contents->GetMainFrame()->GetVisibilityState());
122
123 web_contents->WasHidden();
124 EXPECT_EQ(blink::WebPageVisibilityStateHidden,
125 web_contents->GetMainFrame()->GetVisibilityState());
126 }
127
128 // Test that a frame visibility can be overridden by the ContentBrowserClient.
129 IN_PROC_BROWSER_TEST_F(RenderFrameHostImplBrowserTest,
130 GetVisibilityState_Override) {
131 EXPECT_TRUE(NavigateToURL(shell(), GURL("data:text/html,foo")));
132 WebContents* web_contents = shell()->web_contents();
133
134 PrerenderTestContentBrowserClient new_client;
135 ContentBrowserClient* old_client = SetBrowserClientForTesting(&new_client);
136
137 EXPECT_EQ(blink::WebPageVisibilityStateVisible,
138 web_contents->GetMainFrame()->GetVisibilityState());
139
140 new_client.EnableVisibilityOverride(blink::WebPageVisibilityStatePrerender);
141 EXPECT_EQ(blink::WebPageVisibilityStatePrerender,
142 web_contents->GetMainFrame()->GetVisibilityState());
143
144 SetBrowserClientForTesting(old_client);
145 }
146
81 } // namespace content 147 } // namespace content
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