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1 // Copyright 2013 The Chromium Authors. All rights reserved. | 1 // Copyright 2013 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 "components/navigation_metrics/navigation_metrics.h" | 5 #include "components/navigation_metrics/navigation_metrics.h" |
6 | 6 |
7 #include "base/metrics/histogram.h" | 7 #include "base/metrics/histogram.h" |
8 #include "url/gurl.h" | 8 #include "url/gurl.h" |
9 | 9 |
10 namespace { | 10 namespace { |
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28 url::kHttpsScheme, | 28 url::kHttpsScheme, |
29 url::kFileScheme, | 29 url::kFileScheme, |
30 url::kFtpScheme, | 30 url::kFtpScheme, |
31 url::kDataScheme, | 31 url::kDataScheme, |
32 url::kJavaScriptScheme, | 32 url::kJavaScriptScheme, |
33 url::kAboutScheme, | 33 url::kAboutScheme, |
34 "chrome", | 34 "chrome", |
35 "max", | 35 "max", |
36 }; | 36 }; |
37 | 37 |
38 COMPILE_ASSERT(arraysize(kSchemeNames) == SCHEME_MAX + 1, | 38 static_assert(arraysize(kSchemeNames) == SCHEME_MAX + 1, |
39 NavigationMetricsRecorder_name_count_mismatch); | 39 "kSchemeNames should have SCHEME_MAX + 1 elements"); |
40 | 40 |
41 } // namespace | 41 } // namespace |
42 | 42 |
43 namespace navigation_metrics { | 43 namespace navigation_metrics { |
44 | 44 |
45 void RecordMainFrameNavigation(const GURL& url, bool is_in_page) { | 45 void RecordMainFrameNavigation(const GURL& url, bool is_in_page) { |
46 Scheme scheme = SCHEME_UNKNOWN; | 46 Scheme scheme = SCHEME_UNKNOWN; |
47 for (int i = 1; i < SCHEME_MAX; ++i) { | 47 for (int i = 1; i < SCHEME_MAX; ++i) { |
48 if (url.SchemeIs(kSchemeNames[i])) { | 48 if (url.SchemeIs(kSchemeNames[i])) { |
49 scheme = static_cast<Scheme>(i); | 49 scheme = static_cast<Scheme>(i); |
50 break; | 50 break; |
51 } | 51 } |
52 } | 52 } |
53 UMA_HISTOGRAM_ENUMERATION("Navigation.MainFrameScheme", scheme, SCHEME_MAX); | 53 UMA_HISTOGRAM_ENUMERATION("Navigation.MainFrameScheme", scheme, SCHEME_MAX); |
54 if (!is_in_page) { | 54 if (!is_in_page) { |
55 UMA_HISTOGRAM_ENUMERATION( | 55 UMA_HISTOGRAM_ENUMERATION( |
56 "Navigation.MainFrameSchemeDifferentPage", scheme, SCHEME_MAX); | 56 "Navigation.MainFrameSchemeDifferentPage", scheme, SCHEME_MAX); |
57 } | 57 } |
58 } | 58 } |
59 | 59 |
60 } // namespace navigation_metrics | 60 } // namespace navigation_metrics |
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