Pass web runtime features by command line.
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3 changed files with 50 additions and 0 deletions
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@ -20,6 +20,7 @@
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#include "third_party/WebKit/public/web/WebDocument.h"
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#include "third_party/WebKit/public/web/WebFrame.h"
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#include "third_party/WebKit/public/web/WebKit.h"
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#include "third_party/WebKit/public/web/WebRuntimeFeatures.h"
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#include "atom/common/node_includes.h"
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@ -34,6 +35,19 @@ const char* kSecurityManualEnableIframe = "manual-enable-iframe";
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const char* kSecurityDisable = "disable";
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const char* kSecurityEnableNodeIntegration = "enable-node-integration";
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bool IsSwitchEnabled(base::CommandLine* command_line,
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const char* switch_string,
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bool* enabled) {
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std::string value = command_line->GetSwitchValueASCII(switch_string);
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if (value == "true")
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*enabled = true;
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else if (value == "false")
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*enabled = false;
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else
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return false;
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return true;
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}
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// Helper class to forward the WillReleaseScriptContext message to the client.
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class AtomRenderFrameObserver : public content::RenderFrameObserver {
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public:
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@ -86,6 +100,8 @@ AtomRendererClient::~AtomRendererClient() {
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}
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void AtomRendererClient::WebKitInitialized() {
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EnableWebRuntimeFeatures();
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if (!IsNodeBindingEnabled())
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return;
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@ -220,4 +236,21 @@ bool AtomRendererClient::IsNodeBindingEnabled(blink::WebFrame* frame) {
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return true;
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}
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void AtomRendererClient::EnableWebRuntimeFeatures() {
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base::CommandLine* command_line = base::CommandLine::ForCurrentProcess();
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bool b;
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if (IsSwitchEnabled(command_line, switches::kExperimentalFeatures, &b))
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blink::WebRuntimeFeatures::enableExperimentalFeatures(b);
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if (IsSwitchEnabled(command_line, switches::kExperimentalCanvasFeatures, &b))
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blink::WebRuntimeFeatures::enableExperimentalCanvasFeatures(b);
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if (IsSwitchEnabled(command_line, switches::kSubpixelFontScaling, &b))
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blink::WebRuntimeFeatures::enableSubpixelFontScaling(b);
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if (IsSwitchEnabled(command_line, switches::kOverlayScrollbars, &b))
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blink::WebRuntimeFeatures::enableOverlayScrollbars(b);
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if (IsSwitchEnabled(command_line, switches::kOverlayFullscreenVideo, &b))
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blink::WebRuntimeFeatures::enableOverlayFullscreenVideo(b);
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if (IsSwitchEnabled(command_line, switches::kSharedWorker, &b))
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blink::WebRuntimeFeatures::enableSharedWorker(b);
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}
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} // namespace atom
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