Title: [291149] trunk/Source/WebKit
Revision
291149
Author
timothy_hor...@apple.com
Date
2022-03-11 00:40:16 -0800 (Fri, 11 Mar 2022)

Log Message

Disable WebGL and DOM GPU process when some dependencies are unavailable
https://bugs.webkit.org/show_bug.cgi?id=237700
<rdar://problem/88735051>

Reviewed by Eric Carlson.

* Shared/WebPreferencesDefaultValues.cpp:
(WebKit::defaultUseGPUProcessForDOMRenderingEnabled):
(WebKit::defaultUseGPUProcessForWebGLEnabled):

Modified Paths

Diff

Modified: trunk/Source/WebKit/ChangeLog (291148 => 291149)


--- trunk/Source/WebKit/ChangeLog	2022-03-11 07:37:50 UTC (rev 291148)
+++ trunk/Source/WebKit/ChangeLog	2022-03-11 08:40:16 UTC (rev 291149)
@@ -1,3 +1,15 @@
+2022-03-11  Tim Horton  <timothy_hor...@apple.com>
+
+        Disable WebGL and DOM GPU process when some dependencies are unavailable
+        https://bugs.webkit.org/show_bug.cgi?id=237700
+        <rdar://problem/88735051>
+
+        Reviewed by Eric Carlson.
+
+        * Shared/WebPreferencesDefaultValues.cpp:
+        (WebKit::defaultUseGPUProcessForDOMRenderingEnabled):
+        (WebKit::defaultUseGPUProcessForWebGLEnabled):
+
 2022-03-10  Sihui Liu  <sihui_...@apple.com>
 
         Abandoned memory in NetworkStorageManager::m_temporaryBlobPathsByConnection

Modified: trunk/Source/WebKit/Shared/WebPreferencesDefaultValues.cpp (291148 => 291149)


--- trunk/Source/WebKit/Shared/WebPreferencesDefaultValues.cpp	2022-03-11 07:37:50 UTC (rev 291148)
+++ trunk/Source/WebKit/Shared/WebPreferencesDefaultValues.cpp	2022-03-11 08:40:16 UTC (rev 291149)
@@ -172,7 +172,11 @@
 
 bool defaultUseGPUProcessForDOMRenderingEnabled()
 {
+#if HAVE(UIKIT_WEBKIT_INTERNALS)
+    return false;
+#else
     return isFeatureFlagEnabled("gpu_process_dom_rendering", false);
+#endif
 }
 
 bool defaultUseGPUProcessForMediaEnabled()
@@ -188,6 +192,9 @@
 
 bool defaultUseGPUProcessForWebGLEnabled()
 {
+#if HAVE(UIKIT_WEBKIT_INTERNALS)
+    return false;
+#else
 #if (ENABLE(GPU_PROCESS_BY_DEFAULT) && PLATFORM(IOS_FAMILY)) || PLATFORM(WIN)
     bool defaultValue = true;
 #else
@@ -194,6 +201,7 @@
     bool defaultValue = false;
 #endif
     return isFeatureFlagEnabled("gpu_process_webgl", defaultValue);
+#endif
 }
 
 #endif // ENABLE(GPU_PROCESS)
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