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Merge pull request #8542 from yamgent/webpref-numeric

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Fix webpreferences not accepting numeric options
This commit is contained in:
Kevin Sawicki 2017-02-07 09:15:55 -08:00 • committed by GitHub
commit c3c5470a7c
2 changed files with 20 additions and 3 deletions
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19
atom/browser/web_contents_preferences.cc
View file

@ -254,15 +254,28 @@ void WebContentsPreferences::OverrideWebkitPrefs(
prefs->fantasy_font_family_map[content::kCommonScript] = font;
}
int size;
if (self->web_preferences_.GetInteger("defaultFontSize", &size))
if (self->GetInteger("defaultFontSize", &size))
prefs->default_font_size = size;
if (self->web_preferences_.GetInteger("defaultMonospaceFontSize", &size))
if (self->GetInteger("defaultMonospaceFontSize", &size))
prefs->default_fixed_font_size = size;
if (self->web_preferences_.GetInteger("minimumFontSize", &size))
if (self->GetInteger("minimumFontSize", &size))
prefs->minimum_font_size = size;
std::string encoding;
if (self->web_preferences_.GetString("defaultEncoding", &encoding))
prefs->default_encoding = encoding;
}
bool WebContentsPreferences::GetInteger(const std::string& attributeName,
int* intValue) {
// if it is already an integer, no conversion needed
if (web_preferences_.GetInteger(attributeName, intValue))
return true;
base::string16 stringValue;
if (web_preferences_.GetString(attributeName, &stringValue))
return base::StringToInt(stringValue, intValue);
return false;
}
} // namespace atom

4
atom/browser/web_contents_preferences.h
View file

@ -5,6 +5,7 @@
#ifndef ATOM_BROWSER_WEB_CONTENTS_PREFERENCES_H_
#define ATOM_BROWSER_WEB_CONTENTS_PREFERENCES_H_
#include <string>
#include <vector>
#include "base/values.h"
@ -60,6 +61,9 @@ class WebContentsPreferences
content::WebContents* web_contents_;
base::DictionaryValue web_preferences_;
// Get preferences value as integer possibly coercing it from a string
bool GetInteger(const std::string& attributeName, int* intValue);
DISALLOW_COPY_AND_ASSIGN(WebContentsPreferences);
};