blob: 87fc794755a40c604b53ad34ff7bdbcd33523fd0 [file] [log] [blame]
// Copyright 2014 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "chromecast/renderer/cast_content_renderer_client.h"
#include <sys/sysinfo.h>
#include "base/command_line.h"
#include "base/memory/memory_pressure_listener.h"
#include "chromecast/renderer/key_systems_cast.h"
#include "content/public/common/content_switches.h"
#include "content/public/renderer/render_view.h"
#include "crypto/nss_util.h"
#include "third_party/WebKit/public/platform/WebColor.h"
#include "third_party/WebKit/public/web/WebSettings.h"
#include "third_party/WebKit/public/web/WebView.h"
namespace chromecast {
namespace shell {
namespace {
// Default background color to set for WebViews. WebColor is in ARGB format
// though the comment of WebColor says it is in RGBA.
const blink::WebColor kColorBlack = 0xFF000000;
} // namespace
void CastContentRendererClient::RenderThreadStarted() {
#if defined(USE_NSS)
// Note: Copied from chrome_render_process_observer.cc to fix b/8676652.
//
// On platforms where the system NSS shared libraries are used,
// initialize NSS now because it won't be able to load the .so's
// after entering the sandbox.
base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
if (!command_line->HasSwitch(switches::kSingleProcess))
crypto::InitNSSSafely();
#endif
}
void CastContentRendererClient::RenderViewCreated(
content::RenderView* render_view) {
blink::WebView* webview = render_view->GetWebView();
if (webview) {
webview->setBaseBackgroundColor(kColorBlack);
// The following settings express consistent behaviors across Cast
// embedders, though Android has enabled by default for mobile browsers.
webview->settings()->setShrinksViewportContentToFit(false);
webview->settings()->setMediaControlsOverlayPlayButtonEnabled(false);
}
}
void CastContentRendererClient::AddKeySystems(
std::vector< ::media::KeySystemInfo>* key_systems) {
AddChromecastKeySystems(key_systems);
AddChromecastPlatformKeySystems(key_systems);
}
} // namespace shell
} // namespace chromecast