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| 1 // Copyright 2014 The Chromium Authors. All rights reserved. | |
| 2 // Use of this source code is governed by a BSD-style license that can be | |
| 3 // found in the LICENSE file. | |
| 4 | |
| 5 #include "chromecast/shell/renderer/cast_content_renderer_client.h" | |
| 6 | |
| 7 #include <sys/sysinfo.h> | |
| 8 | |
| 9 #include "base/command_line.h" | |
| 10 #include "base/memory/memory_pressure_listener.h" | |
| 11 #include "chromecast/shell/renderer/key_systems_cast.h" | |
| 12 #include "content/public/common/content_switches.h" | |
| 13 #include "content/public/renderer/render_view.h" | |
| 14 #include "crypto/nss_util.h" | |
| 15 #include "third_party/WebKit/public/platform/WebColor.h" | |
| 16 #include "third_party/WebKit/public/web/WebSettings.h" | |
| 17 #include "third_party/WebKit/public/web/WebView.h" | |
| 18 | |
| 19 namespace chromecast { | |
| 20 namespace shell { | |
| 21 | |
| 22 namespace { | |
| 23 | |
| 24 // Default background color to set for WebViews. WebColor is in ARGB format | |
| 25 // though the comment of WebColor says it is in RGBA. | |
| 26 const blink::WebColor kColorBlack = 0xFF000000; | |
| 27 | |
| 28 } // namespace | |
| 29 | |
| 30 void CastContentRendererClient::RenderThreadStarted() { | |
| 31 #if defined(USE_NSS) | |
| 32 // Note: Copied from chrome_render_process_observer.cc to fix b/8676652. | |
| 33 // | |
| 34 // On platforms where the system NSS shared libraries are used, | |
| 35 // initialize NSS now because it won't be able to load the .so's | |
| 36 // after entering the sandbox. | |
| 37 if (!CommandLine::ForCurrentProcess()->HasSwitch(switches::kSingleProcess)) | |
| 38 crypto::InitNSSSafely(); | |
| 39 #endif | |
| 40 } | |
| 41 | |
| 42 void CastContentRendererClient::RenderViewCreated( | |
| 43 content::RenderView* render_view) { | |
| 44 blink::WebView* webview = render_view->GetWebView(); | |
| 45 if (webview) { | |
| 46 webview->setBaseBackgroundColor(kColorBlack); | |
| 47 webview->settings()->setShrinksViewportContentToFit(false); | |
| 48 } | |
| 49 } | |
| 50 | |
| 51 void CastContentRendererClient::AddKeySystems( | |
| 52 std::vector<content::KeySystemInfo>* key_systems) { | |
| 53 AddChromecastKeySystems(key_systems); | |
| 54 AddChromecastPlatformKeySystems(key_systems); | |
| 55 } | |
| 56 | |
| 57 } // namespace shell | |
| 58 } // namespace chromecast | |
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